70451383955 has 8 divisors (see below), whose sum is σ = 85378707504. Its totient is φ = 55803076000.

The previous prime is 70451383939. The next prime is 70451383967. The reversal of 70451383955 is 55938315407.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 70451383955 - 2⁴ = 70451383939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69753341 + ... + 69754350.

It is an arithmetic number, because the mean of its divisors is an integer number (10672338438).

Almost surely, 2^70451383955 is an apocalyptic number.

70451383955 is a deficient number, since it is larger than the sum of its proper divisors (14927323549).

70451383955 is a wasteful number, since it uses less digits than its factorization.

70451383955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139507797.

The product of its (nonzero) digits is 2268000, while the sum is 50.

The spelling of 70451383955 in words is "seventy billion, four hundred fifty-one million, three hundred eighty-three thousand, nine hundred fifty-five".