2455690522032 has 480 divisors, whose sum is σ = 7863675859200. Its totient is φ = 733105105920.

The previous prime is 2455690521937. The next prime is 2455690522049. The reversal of 2455690522032 is 2302250965542.

2455690522032 is a `hidden beast` number, since 2 + 4 + 5 + 5 + 6 + 90 + 522 + 0 + 32 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 995414463 + ... + 995416929.

It is an arithmetic number, because the mean of its divisors is an integer number (16382658040).

Almost surely, 2^{2455690522032} is an apocalyptic number.

2455690522032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2455690522032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3931837929600).

2455690522032 is an abundant number, since it is smaller than the sum of its proper divisors (5407985337168).

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

2455690522032 is a wasteful number, since it uses less digits than its factorization.

2455690522032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782 (or 2759 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 2455690522032 in words is "two trillion, four hundred fifty-five billion, six hundred ninety million, five hundred twenty-two thousand, thirty-two".