252010404013253 has 4 divisors (see below), whose sum is σ = 252012439417068. Its totient is φ = 252008368609440.

The previous prime is 252010404013217. The next prime is 252010404013271. The reversal of 252010404013253 is 352310404010252.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8848857938209 + 243161546075044 = 2974703^2 + 15593638^2 .

It is a cyclic number.

It is not a de Polignac number, because 252010404013253 - 2¹⁰ = 252010404012229 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 (252010404013553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017516176 + ... + 1017763817.

It is an arithmetic number, because the mean of its divisors is an integer number (63003109854267).

Almost surely, 2^{252010404013253} is an apocalyptic number.

It is an amenable number.

252010404013253 is a deficient number, since it is larger than the sum of its proper divisors (2035403815).

252010404013253 is a wasteful number, since it uses less digits than its factorization.

252010404013253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035403814.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 252010404013253 in words is "two hundred fifty-two trillion, ten billion, four hundred four million, thirteen thousand, two hundred fifty-three".