52532473386 has 32 divisors (see below), whose sum is σ = 112596052608. Its totient is φ = 16296793920.

The previous prime is 52532473351. The next prime is 52532473393. The reversal of 52532473386 is 68337423525.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5139085 + ... + 5149296.

It is an arithmetic number, because the mean of its divisors is an integer number (3518626644).

Almost surely, 2^52532473386 is an apocalyptic number.

52532473386 is an abundant number, since it is smaller than the sum of its proper divisors (60063579222).

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

52532473386 is a wasteful number, since it uses less digits than its factorization.

52532473386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10288446.

The product of its digits is 3628800, while the sum is 48.

The spelling of 52532473386 in words is "fifty-two billion, five hundred thirty-two million, four hundred seventy-three thousand, three hundred eighty-six".