10313211040452 has 30 divisors (see below), whose sum is σ = 26960770838078. Its totient is φ = 3437737013376.

The previous prime is 10313211040381. The next prime is 10313211040453. The reversal of 10313211040452 is 25404011231301.

10313211040452 is a `hidden beast` number, since 1 + 0 + 31 + 32 + 110 + 40 + 452 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5665323477636 + 4647887562816 = 2380194^2 + 2155896^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10313211040453) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15915448813 + ... + 15915449460.

Almost surely, 2^{10313211040452} is an apocalyptic number.

10313211040452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10313211040452 is an abundant number, since it is smaller than the sum of its proper divisors (16647559797626).

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

10313211040452 is a wasteful number, since it uses less digits than its factorization.

10313211040452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31830898289 (or 31830898278 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 10313211040452 its reverse (25404011231301), we get a palindrome (35717222271753).

The spelling of 10313211040452 in words is "ten trillion, three hundred thirteen billion, two hundred eleven million, forty thousand, four hundred fifty-two".