88071249653212 has 48 divisors (see below), whose sum is σ = 176264118374400. Its totient is φ = 37718762349312.

The previous prime is 88071249653143. The next prime is 88071249653221. The reversal of 88071249653212 is 21235694217088.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1443594813 + ... + 1443655819.

It is an arithmetic number, because the mean of its divisors is an integer number (3672169132800).

It is a 1-persistent number, because it is pandigital, but 2⋅88071249653212 = 176142499306424 is not.

Almost surely, 2^{88071249653212} is an apocalyptic number.

It is an amenable number.

88071249653212 is an abundant number, since it is smaller than the sum of its proper divisors (88192868721188).

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

88071249653212 is a wasteful number, since it uses less digits than its factorization.

88071249653212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95770 (or 95768 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 88071249653212 in words is "eighty-eight trillion, seventy-one billion, two hundred forty-nine million, six hundred fifty-three thousand, two hundred twelve".