105025253053 has 16 divisors (see below), whose sum is σ = 121677244416. Its totient is φ = 88792326000.

The previous prime is 105025252973. The next prime is 105025253101. The reversal of 105025253053 is 350352520501.

It is not a de Polignac number, because 105025253053 - 2¹³ = 105025244861 is a prime.

It is a super-2 number, since 2×105025253053² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105025253453) 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, 109201 + ... + 471142.

It is an arithmetic number, because the mean of its divisors is an integer number (7604827776).

Almost surely, 2^105025253053 is an apocalyptic number.

It is an amenable number.

105025253053 is a deficient number, since it is larger than the sum of its proper divisors (16651991363).

105025253053 is a wasteful number, since it uses less digits than its factorization.

105025253053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580704.

The product of its (nonzero) digits is 22500, while the sum is 31.

Adding to 105025253053 its reverse (350352520501), we get a palindrome (455377773554).

The spelling of 105025253053 in words is "one hundred five billion, twenty-five million, two hundred fifty-three thousand, fifty-three".