70676473653 has 24 divisors (see below), whose sum is σ = 104135241600. Its totient is φ = 46181588544.

The previous prime is 70676473643. The next prime is 70676473669. The reversal of 70676473653 is 35637467607.

It is not a de Polignac number, because 70676473653 - 2⁹ = 70676473141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70676473653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70676473643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 265383 + ... + 460196.

It is an arithmetic number, because the mean of its divisors is an integer number (4338968400).

Almost surely, 2^70676473653 is an apocalyptic number.

It is an amenable number.

70676473653 is a deficient number, since it is larger than the sum of its proper divisors (33458767947).

70676473653 is a wasteful number, since it uses less digits than its factorization.

70676473653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725801 (or 725798 counting only the distinct ones).

The product of its (nonzero) digits is 13335840, while the sum is 54.

The spelling of 70676473653 in words is "seventy billion, six hundred seventy-six million, four hundred seventy-three thousand, six hundred fifty-three".