53501455125 has 32 divisors (see below), whose sum is σ = 98918252160. Its totient is φ = 28534107600.

The previous prime is 53501455081. The next prime is 53501455171. The reversal of 53501455125 is 52155410535.

53501455125 is a `hidden beast` number, since 53 + 50 + 1 + 4 + 551 + 2 + 5 = 666.

It is not a de Polignac number, because 53501455125 - 2¹⁴ = 53501438741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53501455125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7922767 + ... + 7929516.

It is an arithmetic number, because the mean of its divisors is an integer number (3091195380).

Almost surely, 2^53501455125 is an apocalyptic number.

It is an amenable number.

53501455125 is a deficient number, since it is larger than the sum of its proper divisors (45416797035).

53501455125 is a wasteful number, since it uses less digits than its factorization.

53501455125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15852307 (or 15852291 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 53501455125 in words is "fifty-three billion, five hundred one million, four hundred fifty-five thousand, one hundred twenty-five".