88526980240 has 80 divisors (see below), whose sum is σ = 217647069696. Its totient is φ = 33432652800.

The previous prime is 88526980211. The next prime is 88526980247. The reversal of 88526980240 is 4208962588.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (88526980247) 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, 333642 + ... + 537001.

Almost surely, 2^88526980240 is an apocalyptic number.

88526980240 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88526980240 is an abundant number, since it is smaller than the sum of its proper divisors (129120089456).

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

88526980240 is a wasteful number, since it uses less digits than its factorization.

88526980240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870728 (or 870722 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 88526980240 in words is "eighty-eight billion, five hundred twenty-six million, nine hundred eighty thousand, two hundred forty".