53612417877225 has 24 divisors (see below), whose sum is σ = 90801129209952. Its totient is φ = 27895892227200.

The previous prime is 53612417877223. The next prime is 53612417877233. The reversal of 53612417877225 is 52277871421635.

It is not a de Polignac number, because 53612417877225 - 2¹ = 53612417877223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53612417877223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8717463247 + ... + 8717469396.

It is an arithmetic number, because the mean of its divisors is an integer number (3783380383748).

Almost surely, 2^{53612417877225} is an apocalyptic number.

It is an amenable number.

53612417877225 is a deficient number, since it is larger than the sum of its proper divisors (37188711332727).

53612417877225 is a wasteful number, since it uses less digits than its factorization.

53612417877225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17434932697 (or 17434932692 counting only the distinct ones).

The product of its digits is 39513600, while the sum is 60.

The spelling of 53612417877225 in words is "fifty-three trillion, six hundred twelve billion, four hundred seventeen million, eight hundred seventy-seven thousand, two hundred twenty-five".