53351403115 has 16 divisors (see below), whose sum is σ = 68958489600. Its totient is φ = 39494401632.

The previous prime is 53351403109. The next prime is 53351403137. The reversal of 53351403115 is 51130415335.

It is a cyclic number.

It is not a de Polignac number, because 53351403115 - 2⁷ = 53351402987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6526075 + ... + 6534244.

It is an arithmetic number, because the mean of its divisors is an integer number (4309905600).

Almost surely, 2^53351403115 is an apocalyptic number.

53351403115 is a deficient number, since it is larger than the sum of its proper divisors (15607086485).

53351403115 is a wasteful number, since it uses less digits than its factorization.

53351403115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13060386.

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 53351403115 in words is "fifty-three billion, three hundred fifty-one million, four hundred three thousand, one hundred fifteen".