53106266580 has 48 divisors (see below), whose sum is σ = 149068430784. Its totient is φ = 14126348800.

The previous prime is 53106266573. The next prime is 53106266639. The reversal of 53106266580 is 8566260135.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1079562 + ... + 1127681.

It is an arithmetic number, because the mean of its divisors is an integer number (3105592308).

Almost surely, 2^53106266580 is an apocalyptic number.

It is an amenable number.

53106266580 is an abundant number, since it is smaller than the sum of its proper divisors (95962164204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53106266580 is a wasteful number, since it uses less digits than its factorization.

53106266580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207656 (or 2207654 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 53106266580 in words is "fifty-three billion, one hundred six million, two hundred sixty-six thousand, five hundred eighty".