88848813729 has 32 divisors (see below), whose sum is σ = 128034860800. Its totient is φ = 54480584448.

The previous prime is 88848813709. The next prime is 88848813737. The reversal of 88848813729 is 92731884888.

It is not a de Polignac number, because 88848813729 - 2¹⁹ = 88848289441 is a prime.

It is a super-2 number, since 2×88848813729² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 88848813729.

It is not an unprimeable number, because it can be changed into a prime (88848813709) 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, 22531332 + ... + 22535274.

It is an arithmetic number, because the mean of its divisors is an integer number (4001089400).

Almost surely, 2^88848813729 is an apocalyptic number.

It is an amenable number.

88848813729 is a deficient number, since it is larger than the sum of its proper divisors (39186047071).

88848813729 is a wasteful number, since it uses less digits than its factorization.

88848813729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5881.

The product of its digits is 49545216, while the sum is 66.

The spelling of 88848813729 in words is "eighty-eight billion, eight hundred forty-eight million, eight hundred thirteen thousand, seven hundred twenty-nine".