52550425453031 has 64 divisors (see below), whose sum is σ = 60970729881600. Its totient is φ = 44791499750400.

The previous prime is 52550425453027. The next prime is 52550425453049. The reversal of 52550425453031 is 13035452405525.

It is a cyclic number.

It is not a de Polignac number, because 52550425453031 - 2² = 52550425453027 is a prime.

It is a super-2 number, since 2×52550425453031² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52550425456031) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29875169930 + ... + 29875171688.

It is an arithmetic number, because the mean of its divisors is an integer number (952667654400).

Almost surely, 2^{52550425453031} is an apocalyptic number.

52550425453031 is a deficient number, since it is larger than the sum of its proper divisors (8420304428569).

52550425453031 is a wasteful number, since it uses less digits than its factorization.

52550425453031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4260.

The product of its (nonzero) digits is 1800000, while the sum is 44.

Adding to 52550425453031 its reverse (13035452405525), we get a palindrome (65585877858556).

The spelling of 52550425453031 in words is "fifty-two trillion, five hundred fifty billion, four hundred twenty-five million, four hundred fifty-three thousand, thirty-one".