53540315182 has 4 divisors (see below), whose sum is σ = 80310472776. Its totient is φ = 26770157590.

The previous prime is 53540315177. The next prime is 53540315197. The reversal of 53540315182 is 28151304535.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13385078794 + ... + 13385078797.

It is an arithmetic number, because the mean of its divisors is an integer number (20077618194).

Almost surely, 2^53540315182 is an apocalyptic number.

53540315182 is a deficient number, since it is larger than the sum of its proper divisors (26770157594).

53540315182 is a wasteful number, since it uses less digits than its factorization.

53540315182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26770157593.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 53540315182 in words is "fifty-three billion, five hundred forty million, three hundred fifteen thousand, one hundred eighty-two".