53151502122232 has 16 divisors (see below), whose sum is σ = 103095586013400. Its totient is φ = 25659345852000.

The previous prime is 53151502122221. The next prime is 53151502122269. The reversal of 53151502122232 is 23222120515135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114550650894 + ... + 114550651357.

Almost surely, 2^{53151502122232} is an apocalyptic number.

It is an amenable number.

53151502122232 is a deficient number, since it is larger than the sum of its proper divisors (49944083891168).

53151502122232 is a wasteful number, since it uses less digits than its factorization.

53151502122232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229101302286 (or 229101302282 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 53151502122232 its reverse (23222120515135), we get a palindrome (76373622637367).

The spelling of 53151502122232 in words is "fifty-three trillion, one hundred fifty-one billion, five hundred two million, one hundred twenty-two thousand, two hundred thirty-two".