253411213110 has 64 divisors (see below), whose sum is σ = 666621252864. Its totient is φ = 61141852800.

The previous prime is 253411213087. The next prime is 253411213123. The reversal of 253411213110 is 11312114352.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1750069 + ... + 1889328.

It is an arithmetic number, because the mean of its divisors is an integer number (10415957076).

Almost surely, 2^253411213110 is an apocalyptic number.

253411213110 is an abundant number, since it is smaller than the sum of its proper divisors (413210039754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253411213110 is a wasteful number, since it uses less digits than its factorization.

253411213110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3639629.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 253411213110 its reverse (11312114352), we get a palindrome (264723327462).

The spelling of 253411213110 in words is "two hundred fifty-three billion, four hundred eleven million, two hundred thirteen thousand, one hundred ten".