53798582121 has 16 divisors (see below), whose sum is σ = 73715657664. Its totient is φ = 34874812224.

The previous prime is 53798582107. The next prime is 53798582153. The reversal of 53798582121 is 12128589735.

53798582121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53798582121 - 2¹⁰ = 53798581097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53798582221) 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, 31651 + ... + 329543.

It is an arithmetic number, because the mean of its divisors is an integer number (4607228604).

Almost surely, 2^53798582121 is an apocalyptic number.

It is an amenable number.

53798582121 is a deficient number, since it is larger than the sum of its proper divisors (19917075543).

53798582121 is a wasteful number, since it uses less digits than its factorization.

53798582121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299560.

The product of its digits is 1209600, while the sum is 51.

The spelling of 53798582121 in words is "fifty-three billion, seven hundred ninety-eight million, five hundred eighty-two thousand, one hundred twenty-one".