88448822888847 has 32 divisors (see below), whose sum is σ = 121391314039296. Its totient is φ = 57267399168000.

The previous prime is 88448822888843. The next prime is 88448822888849. The reversal of 88448822888847 is 74888822884488.

It is a happy number.

It is not a de Polignac number, because 88448822888847 - 2² = 88448822888843 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88448822888843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7349154 + ... + 15195647.

It is an arithmetic number, because the mean of its divisors is an integer number (3793478563728).

Almost surely, 2^{88448822888847} is an apocalyptic number.

88448822888847 is a deficient number, since it is larger than the sum of its proper divisors (32942491150449).

88448822888847 is a wasteful number, since it uses less digits than its factorization.

88448822888847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22545151.

The product of its digits is 30064771072, while the sum is 87.

The spelling of 88448822888847 in words is "eighty-eight trillion, four hundred forty-eight billion, eight hundred twenty-two million, eight hundred eighty-eight thousand, eight hundred forty-seven".