10312445063312 has 160 divisors (see below), whose sum is σ = 23264075003904. Its totient is φ = 4337324006400.

The previous prime is 10312445063287. The next prime is 10312445063359. The reversal of 10312445063312 is 21336054421301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 864624293 + ... + 864636219.

Almost surely, 2^{10312445063312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10312445063312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11632037501952).

10312445063312 is an abundant number, since it is smaller than the sum of its proper divisors (12951629940592).

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

10312445063312 is a wasteful number, since it uses less digits than its factorization.

10312445063312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12637 (or 12631 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 10312445063312 its reverse (21336054421301), we get a palindrome (31648499484613).

The spelling of 10312445063312 in words is "ten trillion, three hundred twelve billion, four hundred forty-five million, sixty-three thousand, three hundred twelve".