94531643038 has 16 divisors (see below), whose sum is σ = 165502209024. Its totient is φ = 39651570360.

The previous prime is 94531642979. The next prime is 94531643047. The reversal of 94531643038 is 83034613549.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71831898 + ... + 71833213.

It is an arithmetic number, because the mean of its divisors is an integer number (10343888064).

Almost surely, 2^94531643038 is an apocalyptic number.

94531643038 is a deficient number, since it is larger than the sum of its proper divisors (70970565986).

94531643038 is a wasteful number, since it uses less digits than its factorization.

94531643038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143665167.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 94531643038 in words is "ninety-four billion, five hundred thirty-one million, six hundred forty-three thousand, thirty-eight".