68607101472 has 384 divisors, whose sum is σ = 229020825600. Its totient is φ = 17866920960.

The previous prime is 68607101471. The next prime is 68607101551. The reversal of 68607101472 is 27410170686.

68607101472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (68607101471) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35528347 + ... + 35530277.

It is an arithmetic number, because the mean of its divisors is an integer number (596408400).

Almost surely, 2^68607101472 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 68607101472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114510412800).

68607101472 is an abundant number, since it is smaller than the sum of its proper divisors (160413724128).

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

68607101472 is a wasteful number, since it uses less digits than its factorization.

68607101472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061 (or 2039 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 42.

The spelling of 68607101472 in words is "sixty-eight billion, six hundred seven million, one hundred one thousand, four hundred seventy-two".