53154345152 has 14 divisors (see below), whose sum is σ = 105478153788. Its totient is φ = 26577172544.

The previous prime is 53154345107. The next prime is 53154345173. The reversal of 53154345152 is 25154345135.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 415268258 + ... + 415268385.

It is an arithmetic number, because the mean of its divisors is an integer number (7534153842).

Almost surely, 2^53154345152 is an apocalyptic number.

It is an amenable number.

53154345152 is a deficient number, since it is larger than the sum of its proper divisors (52323808636).

53154345152 is an equidigital number, since it uses as much as digits as its factorization.

53154345152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830536655 (or 830536645 counting only the distinct ones).

The product of its digits is 180000, while the sum is 38.

The spelling of 53154345152 in words is "fifty-three billion, one hundred fifty-four million, three hundred forty-five thousand, one hundred fifty-two".