70224438054 has 16 divisors (see below), whose sum is σ = 141051663792. Its totient is φ = 23307681408.

The previous prime is 70224438029. The next prime is 70224438059. The reversal of 70224438054 is 45083442207.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70224438059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25114639 + ... + 25117434.

It is an arithmetic number, because the mean of its divisors is an integer number (8815728987).

Almost surely, 2^70224438054 is an apocalyptic number.

70224438054 is an abundant number, since it is smaller than the sum of its proper divisors (70827225738).

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

70224438054 is a wasteful number, since it uses less digits than its factorization.

70224438054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50232311.

The product of its (nonzero) digits is 215040, while the sum is 39.

The spelling of 70224438054 in words is "seventy billion, two hundred twenty-four million, four hundred thirty-eight thousand, fifty-four".