88742214847 has 16 divisors (see below), whose sum is σ = 104873519520. Its totient is φ = 74468971200.

The previous prime is 88742214839. The next prime is 88742214851. The reversal of 88742214847 is 74841224788.

It is not a de Polignac number, because 88742214847 - 2³ = 88742214839 is a prime.

It is a super-2 number, since 2×88742214847² (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 (88742212847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1811854 + ... + 1860187.

It is an arithmetic number, because the mean of its divisors is an integer number (6554594970).

Almost surely, 2^88742214847 is an apocalyptic number.

88742214847 is a deficient number, since it is larger than the sum of its proper divisors (16131304673).

88742214847 is a wasteful number, since it uses less digits than its factorization.

88742214847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3672091 (or 3672065 counting only the distinct ones).

The product of its digits is 6422528, while the sum is 55.

The spelling of 88742214847 in words is "eighty-eight billion, seven hundred forty-two million, two hundred fourteen thousand, eight hundred forty-seven".