53022641430 has 64 divisors (see below), whose sum is σ = 141098754816. Its totient is φ = 12643248000.

The previous prime is 53022641423. The next prime is 53022641443. The reversal of 53022641430 is 3414622035.

It is a super-2 number, since 2×53022641430² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296876 + ... + 1337135.

It is an arithmetic number, because the mean of its divisors is an integer number (2204668044).

Almost surely, 2^53022641430 is an apocalyptic number.

53022641430 is an abundant number, since it is smaller than the sum of its proper divisors (88076113386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53022641430 is a wasteful number, since it uses less digits than its factorization.

53022641430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2634093.

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 53022641430 in words is "fifty-three billion, twenty-two million, six hundred forty-one thousand, four hundred thirty".