52271154502 has 16 divisors (see below), whose sum is σ = 89610976800. Its totient is φ = 22401102528.

The previous prime is 52271154499. The next prime is 52271154503. The reversal of 52271154502 is 20545117225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52271154503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477624 + ... + 576772.

It is an arithmetic number, because the mean of its divisors is an integer number (5600686050).

Almost surely, 2^52271154502 is an apocalyptic number.

52271154502 is a deficient number, since it is larger than the sum of its proper divisors (37339822298).

52271154502 is a wasteful number, since it uses less digits than its factorization.

52271154502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136815.

The product of its (nonzero) digits is 28000, while the sum is 34.

The spelling of 52271154502 in words is "fifty-two billion, two hundred seventy-one million, one hundred fifty-four thousand, five hundred two".