10312001330 has 8 divisors (see below), whose sum is σ = 18561602412. Its totient is φ = 4124800528.

The previous prime is 10312001327. The next prime is 10312001333. The reversal of 10312001330 is 3310021301.

It is an interprime number because it is at equal distance from previous prime (10312001327) and next prime (10312001333).

It can be written as a sum of positive squares in 2 ways, for example, as 10280540449 + 31460881 = 101393^2 + 5609^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10312001333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515600057 + ... + 515600076.

Almost surely, 2^10312001330 is an apocalyptic number.

10312001330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10312001330 is a deficient number, since it is larger than the sum of its proper divisors (8249601082).

10312001330 is a wasteful number, since it uses less digits than its factorization.

10312001330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031200140.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10312001330 its reverse (3310021301), we get a palindrome (13622022631).

The spelling of 10312001330 in words is "ten billion, three hundred twelve million, one thousand, three hundred thirty".