70653545045 has 16 divisors (see below), whose sum is σ = 89974255680. Its totient is φ = 53077849344.

The previous prime is 70653545029. The next prime is 70653545051. The reversal of 70653545045 is 54054535607.

It is a happy number.

It is not a de Polignac number, because 70653545045 - 2⁴ = 70653545029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70653544987 and 70653545005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 900515 + ... + 975824.

It is an arithmetic number, because the mean of its divisors is an integer number (5623390980).

Almost surely, 2^70653545045 is an apocalyptic number.

It is an amenable number.

70653545045 is a deficient number, since it is larger than the sum of its proper divisors (19320710635).

70653545045 is a wasteful number, since it uses less digits than its factorization.

70653545045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876804.

The product of its (nonzero) digits is 1260000, while the sum is 44.

The spelling of 70653545045 in words is "seventy billion, six hundred fifty-three million, five hundred forty-five thousand, forty-five".