94226437270128 has 80 divisors (see below), whose sum is σ = 258185738448000. Its totient is φ = 29528574117120.

The previous prime is 94226437270123. The next prime is 94226437270201. The reversal of 94226437270128 is 82107273462249.

It is a super-2 number, since 2×94226437270128² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94226437270123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 394225803 + ... + 394464746.

It is an arithmetic number, because the mean of its divisors is an integer number (3227321730600).

Almost surely, 2^{94226437270128} is an apocalyptic number.

It is an amenable number.

94226437270128 is an abundant number, since it is smaller than the sum of its proper divisors (163959301177872).

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

94226437270128 is a wasteful number, since it uses less digits than its factorization.

94226437270128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788690710 (or 788690704 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 57.

The spelling of 94226437270128 in words is "ninety-four trillion, two hundred twenty-six billion, four hundred thirty-seven million, two hundred seventy thousand, one hundred twenty-eight".