53021403201 has 16 divisors (see below), whose sum is σ = 76166714624. Its totient is φ = 32614233984.

The previous prime is 53021403179. The next prime is 53021403277. The reversal of 53021403201 is 10230412035.

It is not a de Polignac number, because 53021403201 - 2²⁵ = 52987848769 is a prime.

It is a super-2 number, since 2×53021403201² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53021402201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208036 + ... + 386421.

It is an arithmetic number, because the mean of its divisors is an integer number (4760419664).

Almost surely, 2^53021403201 is an apocalyptic number.

It is an amenable number.

53021403201 is a deficient number, since it is larger than the sum of its proper divisors (23145311423).

53021403201 is a wasteful number, since it uses less digits than its factorization.

53021403201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596760.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 53021403201 its reverse (10230412035), we get a palindrome (63251815236).

The spelling of 53021403201 in words is "fifty-three billion, twenty-one million, four hundred three thousand, two hundred one".