10315241005212 has 96 divisors (see below), whose sum is σ = 31418605128960. Its totient is φ = 2885382095040.

The previous prime is 10315241005193. The next prime is 10315241005217. The reversal of 10315241005212 is 21250014251301.

It is a happy number.

10315241005212 is a `hidden beast` number, since 1 + 0 + 3 + 15 + 24 + 100 + 521 + 2 = 666.

It is a super-2 number, since 2×10315241005212² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10315241005217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 333940818 + ... + 333971705.

It is an arithmetic number, because the mean of its divisors is an integer number (327277136760).

Almost surely, 2^{10315241005212} is an apocalyptic number.

10315241005212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10315241005212 is an abundant number, since it is smaller than the sum of its proper divisors (21103364123748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10315241005212 is a wasteful number, since it uses less digits than its factorization.

10315241005212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667912560 (or 667912552 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 10315241005212 its reverse (21250014251301), we get a palindrome (31565255256513).

The spelling of 10315241005212 in words is "ten trillion, three hundred fifteen billion, two hundred forty-one million, five thousand, two hundred twelve".