70005025224 has 64 divisors (see below), whose sum is σ = 194531760000. Its totient is φ = 23326205760.

The previous prime is 70005025219. The next prime is 70005025229. The reversal of 70005025224 is 42252050007.

It is an interprime number because it is at equal distance from previous prime (70005025219) and next prime (70005025229).

It is a super-2 number, since 2×70005025224² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (70005025229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525802 + ... + 645350.

It is an arithmetic number, because the mean of its divisors is an integer number (3039558750).

Almost surely, 2^70005025224 is an apocalyptic number.

It is an amenable number.

70005025224 is an abundant number, since it is smaller than the sum of its proper divisors (124526734776).

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

70005025224 is a wasteful number, since it uses less digits than its factorization.

70005025224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122275 (or 122265 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The spelling of 70005025224 in words is "seventy billion, five million, twenty-five thousand, two hundred twenty-four".