68572115009088 has 112 divisors (see below), whose sum is σ = 192221874696960. Its totient is φ = 21499481595904.

The previous prime is 68572115009081. The next prime is 68572115009093. The reversal of 68572115009088 is 88090051127586.

It is not an unprimeable number, because it can be changed into a prime (68572115009081) 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, 1247448 + ... + 11777111.

Almost surely, 2^{68572115009088} is an apocalyptic number.

68572115009088 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68572115009088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96110937348480).

68572115009088 is an abundant number, since it is smaller than the sum of its proper divisors (123649759687872).

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

68572115009088 is a wasteful number, since it uses less digits than its factorization.

68572115009088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13026204 (or 13026194 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 60.

The spelling of 68572115009088 in words is "sixty-eight trillion, five hundred seventy-two billion, one hundred fifteen million, nine thousand, eighty-eight".