53375837142 has 48 divisors (see below), whose sum is σ = 113445641232. Its totient is φ = 16738705920.

The previous prime is 53375837129. The next prime is 53375837197. The reversal of 53375837142 is 24173857335.

It is a junction number, because it is equal to n+sod(n) for n = 53375837091 and 53375837100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6135748 + ... + 6144440.

It is an arithmetic number, because the mean of its divisors is an integer number (2363450859).

Almost surely, 2^53375837142 is an apocalyptic number.

53375837142 is an abundant number, since it is smaller than the sum of its proper divisors (60069804090).

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

53375837142 is a wasteful number, since it uses less digits than its factorization.

53375837142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12273 (or 12256 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 48.

The spelling of 53375837142 in words is "fifty-three billion, three hundred seventy-five million, eight hundred thirty-seven thousand, one hundred forty-two".