157052840000 has 280 divisors, whose sum is σ = 454197110400. Its totient is φ = 53841984000.

The previous prime is 157052839997. The next prime is 157052840029. The reversal of 157052840000 is 48250751.

It is a tau number, because it is divible by the number of its divisors (280).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13714277 + ... + 13725723.

Almost surely, 2^157052840000 is an apocalyptic number.

157052840000 is a gapful number since it is divisible by the number (10) 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 157052840000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227098555200).

157052840000 is an abundant number, since it is smaller than the sum of its proper divisors (297144270400).

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

157052840000 is an frugal number, since it uses more digits than its factorization.

157052840000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11500 (or 11461 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

The spelling of 157052840000 in words is "one hundred fifty-seven billion, fifty-two million, eight hundred forty thousand".