53687902142 has 32 divisors (see below), whose sum is σ = 93424665600. Its totient is φ = 22663431648.

The previous prime is 53687902129. The next prime is 53687902183. The reversal of 53687902142 is 24120978635.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405488 + ... + 521340.

It is an arithmetic number, because the mean of its divisors is an integer number (2919520800).

It is a 1-persistent number, because it is pandigital, but 2⋅53687902142 = 107375804284 is not.

Almost surely, 2^53687902142 is an apocalyptic number.

It is a pronic number, being equal to 231706×231707.

53687902142 is a deficient number, since it is larger than the sum of its proper divisors (39736763458).

53687902142 is a wasteful number, since it uses less digits than its factorization.

53687902142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116360.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 53687902142 in words is "fifty-three billion, six hundred eighty-seven million, nine hundred two thousand, one hundred forty-two".