88651146508496 has 240 divisors, whose sum is σ = 206045818056960. Its totient is φ = 36698555520000.

The previous prime is 88651146508453. The next prime is 88651146508523. The reversal of 88651146508496 is 69480564115688.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1568768690 + ... + 1568825198.

It is an arithmetic number, because the mean of its divisors is an integer number (858524241904).

Almost surely, 2^{88651146508496} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88651146508496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103022909028480).

88651146508496 is an abundant number, since it is smaller than the sum of its proper divisors (117394671548464).

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

88651146508496 is a wasteful number, since it uses less digits than its factorization.

88651146508496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57386 (or 57369 counting only the distinct ones).

The product of its (nonzero) digits is 398131200, while the sum is 71.

The spelling of 88651146508496 in words is "eighty-eight trillion, six hundred fifty-one billion, one hundred forty-six million, five hundred eight thousand, four hundred ninety-six".