101593612142 has 16 divisors (see below), whose sum is σ = 174993782400. Its totient is φ = 43748445240.

The previous prime is 101593612121. The next prime is 101593612151. The reversal of 101593612142 is 241216395101.

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, 121523042 + ... + 121523877.

It is an arithmetic number, because the mean of its divisors is an integer number (10937111400).

Almost surely, 2^101593612142 is an apocalyptic number.

101593612142 is a deficient number, since it is larger than the sum of its proper divisors (73400170258).

101593612142 is a wasteful number, since it uses less digits than its factorization.

101593612142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243046951.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 101593612142 in words is "one hundred one billion, five hundred ninety-three million, six hundred twelve thousand, one hundred forty-two".