252040551551733 has 16 divisors (see below), whose sum is σ = 384326116213376. Its totient is φ = 143924051050560.

The previous prime is 252040551551731. The next prime is 252040551551743. The reversal of 252040551551733 is 337155155040252.

It is not a de Polignac number, because 252040551551733 - 2¹ = 252040551551731 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252040551551731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4130021458 + ... + 4130082483.

It is an arithmetic number, because the mean of its divisors is an integer number (24020382263336).

Almost surely, 2^{252040551551733} is an apocalyptic number.

It is an amenable number.

252040551551733 is a deficient number, since it is larger than the sum of its proper divisors (132285564661643).

252040551551733 is a wasteful number, since it uses less digits than its factorization.

252040551551733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260105404.

The product of its (nonzero) digits is 3150000, while the sum is 48.

The spelling of 252040551551733 in words is "two hundred fifty-two trillion, forty billion, five hundred fifty-one million, five hundred fifty-one thousand, seven hundred thirty-three".