70662595080 has 256 divisors, whose sum is σ = 279843932160. Its totient is φ = 13819392000.

The previous prime is 70662595057. The next prime is 70662595103. The reversal of 70662595080 is 8059526607.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (70662595057) and next prime (70662595103).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 67846 + ... + 382005.

It is an arithmetic number, because the mean of its divisors is an integer number (1093140360).

Almost surely, 2^70662595080 is an apocalyptic number.

70662595080 is a gapful number since it is divisible by the number (70) 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 70662595080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139921966080).

70662595080 is an abundant number, since it is smaller than the sum of its proper divisors (209181337080).

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

70662595080 is a wasteful number, since it uses less digits than its factorization.

70662595080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449900 (or 449896 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 48.

The spelling of 70662595080 in words is "seventy billion, six hundred sixty-two million, five hundred ninety-five thousand, eighty".