52998978012001 has 32 divisors (see below), whose sum is σ = 61041703016448. Its totient is φ = 45074833257600.

The previous prime is 52998978011981. The next prime is 52998978012023. The reversal of 52998978012001 is 10021087989925.

It is a cyclic number.

It is not a de Polignac number, because 52998978012001 - 2²³ = 52998969623393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52998978012041) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 7130223381 + ... + 7130230813.

It is an arithmetic number, because the mean of its divisors is an integer number (1907553219264).

Almost surely, 2^{52998978012001} is an apocalyptic number.

It is an amenable number.

52998978012001 is a deficient number, since it is larger than the sum of its proper divisors (8042725004447).

52998978012001 is a wasteful number, since it uses less digits than its factorization.

52998978012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14461.

The product of its (nonzero) digits is 6531840, while the sum is 61.

The spelling of 52998978012001 in words is "fifty-two trillion, nine hundred ninety-eight billion, nine hundred seventy-eight million, twelve thousand, one".