70523354634057 has 48 divisors (see below), whose sum is σ = 109813636627968. Its totient is φ = 43355234292480.

The previous prime is 70523354634037. The next prime is 70523354634079. The reversal of 70523354634057 is 75043645332507.

70523354634057 is a `hidden beast` number, since 7 + 0 + 5 + 2 + 3 + 3 + 546 + 3 + 40 + 57 = 666.

It is not a de Polignac number, because 70523354634057 - 2¹¹ = 70523354632009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70523354633994 and 70523354634012.

It is not an unprimeable number, because it can be changed into a prime (70523354634037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 637801458 + ... + 637912020.

It is an arithmetic number, because the mean of its divisors is an integer number (2287784096416).

Almost surely, 2^{70523354634057} is an apocalyptic number.

It is an amenable number.

70523354634057 is a deficient number, since it is larger than the sum of its proper divisors (39290281993911).

70523354634057 is a wasteful number, since it uses less digits than its factorization.

70523354634057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116030 (or 116027 counting only the distinct ones).

The product of its (nonzero) digits is 31752000, while the sum is 54.

The spelling of 70523354634057 in words is "seventy trillion, five hundred twenty-three billion, three hundred fifty-four million, six hundred thirty-four thousand, fifty-seven".