87183481062 has 16 divisors (see below), whose sum is σ = 176969454912. Its totient is φ = 28627411560.

The previous prime is 87183481061. The next prime is 87183481109. The reversal of 87183481062 is 26018438178.

It is a super-2 number, since 2×87183481062² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87183481061) 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, 108436764 + ... + 108437567.

It is an arithmetic number, because the mean of its divisors is an integer number (11060590932).

Almost surely, 2^87183481062 is an apocalyptic number.

87183481062 is an abundant number, since it is smaller than the sum of its proper divisors (89785973850).

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

87183481062 is a wasteful number, since it uses less digits than its factorization.

87183481062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216874403.

The product of its (nonzero) digits is 516096, while the sum is 48.

The spelling of 87183481062 in words is "eighty-seven billion, one hundred eighty-three million, four hundred eighty-one thousand, sixty-two".