88027861654636 has 12 divisors (see below), whose sum is σ = 162156587258680. Its totient is φ = 41697408152160.

The previous prime is 88027861654633. The next prime is 88027861654643. The reversal of 88027861654636 is 63645616872088.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (88027861654633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579130668705 + ... + 579130668856.

Almost surely, 2^{88027861654636} is an apocalyptic number.

It is an amenable number.

88027861654636 is a deficient number, since it is larger than the sum of its proper divisors (74128725604044).

88027861654636 is a wasteful number, since it uses less digits than its factorization.

88027861654636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158261337584 (or 1158261337582 counting only the distinct ones).

The product of its (nonzero) digits is 557383680, while the sum is 70.

The spelling of 88027861654636 in words is "eighty-eight trillion, twenty-seven billion, eight hundred sixty-one million, six hundred fifty-four thousand, six hundred thirty-six".