53206026455112 has 128 divisors (see below), whose sum is σ = 140202662054400. Its totient is φ = 16779502080000.

The previous prime is 53206026455083. The next prime is 53206026455137. The reversal of 53206026455112 is 21155462060235.

It is a super-2 number, since 2×53206026455112² (a number of 28 digits) contains 22 as substring.

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, 1059286143 + ... + 1059336369.

It is an arithmetic number, because the mean of its divisors is an integer number (1095333297300).

Almost surely, 2^{53206026455112} is an apocalyptic number.

It is an amenable number.

53206026455112 is an abundant number, since it is smaller than the sum of its proper divisors (86996635599288).

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

53206026455112 is a wasteful number, since it uses less digits than its factorization.

53206026455112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53307 (or 53303 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 53206026455112 in words is "fifty-three trillion, two hundred six billion, twenty-six million, four hundred fifty-five thousand, one hundred twelve".