10216104015 has 128 divisors (see below), whose sum is σ = 19948723200. Its totient is φ = 4409303040.

The previous prime is 10216104013. The next prime is 10216104047. The reversal of 10216104015 is 51040161201.

It is not a de Polignac number, because 10216104015 - 2¹ = 10216104013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10216103982 and 10216104000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10216104013) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3840756 + ... + 3843414.

It is an arithmetic number, because the mean of its divisors is an integer number (155849400).

Almost surely, 2^10216104015 is an apocalyptic number.

10216104015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10216104015 is a deficient number, since it is larger than the sum of its proper divisors (9732619185).

10216104015 is a wasteful number, since it uses less digits than its factorization.

10216104015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2777.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 10216104015 its reverse (51040161201), we get a palindrome (61256265216).

The spelling of 10216104015 in words is "ten billion, two hundred sixteen million, one hundred four thousand, fifteen".