10957371390 has 160 divisors (see below), whose sum is σ = 33916861440. Its totient is φ = 2486344896.

The previous prime is 10957371389. The next prime is 10957371391. The reversal of 10957371390 is 9317375901.

10957371390 is a `hidden beast` number, since 1 + 0 + 9 + 573 + 71 + 3 + 9 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (10957371389) and next prime (10957371391).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10957371391) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 781179 + ... + 795081.

It is an arithmetic number, because the mean of its divisors is an integer number (211980384).

Almost surely, 2^10957371390 is an apocalyptic number.

10957371390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10957371390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16958430720).

10957371390 is an abundant number, since it is smaller than the sum of its proper divisors (22959490050).

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

10957371390 is a wasteful number, since it uses less digits than its factorization.

10957371390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14068 (or 14059 counting only the distinct ones).

The product of its (nonzero) digits is 178605, while the sum is 45.

The spelling of 10957371390 in words is "ten billion, nine hundred fifty-seven million, three hundred seventy-one thousand, three hundred ninety".