252150100555 has 8 divisors (see below), whose sum is σ = 302582926800. Its totient is φ = 201718209696.

The previous prime is 252150100513. The next prime is 252150100583. The reversal of 252150100555 is 555001051252.

252150100555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 252150100555 - 2¹⁵ = 252150067787 is a prime.

It is a super-2 number, since 2×252150100555² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 693616 + ... + 992674.

It is an arithmetic number, because the mean of its divisors is an integer number (37822865850).

Almost surely, 2^252150100555 is an apocalyptic number.

252150100555 is a deficient number, since it is larger than the sum of its proper divisors (50432826245).

252150100555 is a wasteful number, since it uses less digits than its factorization.

252150100555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467693.

The product of its (nonzero) digits is 12500, while the sum is 31.

The spelling of 252150100555 in words is "two hundred fifty-two billion, one hundred fifty million, one hundred thousand, five hundred fifty-five".