252735277702001 has 8 divisors (see below), whose sum is σ = 253474316562600. Its totient is φ = 251996323807872.

The previous prime is 252735277701979. The next prime is 252735277702027. The reversal of 252735277702001 is 100207772537252.

It can be written as a sum of positive squares in 4 ways, for example, as 16731175821376 + 236004101880625 = 4090376^2 + 15362425^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 252735277702001 - 2⁶ = 252735277701937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252735277702601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15281420 + ... + 27184413.

It is an arithmetic number, because the mean of its divisors is an integer number (31684289570325).

Almost surely, 2^{252735277702001} is an apocalyptic number.

It is an amenable number.

252735277702001 is a deficient number, since it is larger than the sum of its proper divisors (739038860599).

252735277702001 is a wasteful number, since it uses less digits than its factorization.

252735277702001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42483235.

The product of its (nonzero) digits is 2881200, while the sum is 50.

The spelling of 252735277702001 in words is "two hundred fifty-two trillion, seven hundred thirty-five billion, two hundred seventy-seven million, seven hundred two thousand, one".