70052257534050 has 72 divisors (see below), whose sum is σ = 205316798459760. Its totient is φ = 16982365461600.

The previous prime is 70052257534043. The next prime is 70052257534081. The reversal of 70052257534050 is 5043575225007.

70052257534050 is a `hidden beast` number, since 7 + 0 + 0 + 5 + 2 + 257 + 5 + 340 + 50 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 70052257533987 and 70052257534005.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7075980660 + ... + 7075990559.

It is an arithmetic number, because the mean of its divisors is an integer number (2851622200830).

Almost surely, 2^{70052257534050} is an apocalyptic number.

70052257534050 is an abundant number, since it is smaller than the sum of its proper divisors (135264540925710).

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

70052257534050 is a wasteful number, since it uses less digits than its factorization.

70052257534050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14151971248 (or 14151971240 counting only the distinct ones).

The product of its (nonzero) digits is 1470000, while the sum is 45.

The spelling of 70052257534050 in words is "seventy trillion, fifty-two billion, two hundred fifty-seven million, five hundred thirty-four thousand, fifty".