53172244227135 has 64 divisors (see below), whose sum is σ = 94503264122880. Its totient is φ = 25525228784000.

The previous prime is 53172244227101. The next prime is 53172244227143.

53172244227135 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 53172244227135 - 2⁸ = 53172244226879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11168055 + ... + 15200984.

It is an arithmetic number, because the mean of its divisors is an integer number (1476613501920).

Almost surely, 2^{53172244227135} is an apocalyptic number.

53172244227135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53172244227135 is a deficient number, since it is larger than the sum of its proper divisors (41331019895745).

53172244227135 is a wasteful number, since it uses less digits than its factorization.

53172244227135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26369181 (or 26369159 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 48.

The spelling of 53172244227135 in words is "fifty-three trillion, one hundred seventy-two billion, two hundred forty-four million, two hundred twenty-seven thousand, one hundred thirty-five".