53000232150 has 24 divisors (see below), whose sum is σ = 131440576104. Its totient is φ = 14133395200.

The previous prime is 53000232133. The next prime is 53000232191. The reversal of 53000232150 is 5123200035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176667291 + ... + 176667590.

It is an arithmetic number, because the mean of its divisors is an integer number (5476690671).

Almost surely, 2^53000232150 is an apocalyptic number.

53000232150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53000232150 is an abundant number, since it is smaller than the sum of its proper divisors (78440343954).

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

53000232150 is a wasteful number, since it uses less digits than its factorization.

53000232150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353334896 (or 353334891 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

Adding to 53000232150 its reverse (5123200035), we get a palindrome (58123432185).

The spelling of 53000232150 in words is "fifty-three billion, two hundred thirty-two thousand, one hundred fifty".