52155012176 has 10 divisors (see below), whose sum is σ = 101050336122. Its totient is φ = 26077506080.

The previous prime is 52155012109. The next prime is 52155012241. The reversal of 52155012176 is 67121055125.

It can be written as a sum of positive squares in only one way, i.e., 32228866576 + 19926145600 = 179524^2 + 141160^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1629844115 + ... + 1629844146.

Almost surely, 2^52155012176 is an apocalyptic number.

It is an amenable number.

52155012176 is a deficient number, since it is larger than the sum of its proper divisors (48895323946).

52155012176 is a wasteful number, since it uses less digits than its factorization.

52155012176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259688269 (or 3259688263 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 35.

The spelling of 52155012176 in words is "fifty-two billion, one hundred fifty-five million, twelve thousand, one hundred seventy-six".