68204283070 has 128 divisors (see below), whose sum is σ = 158682240000. Its totient is φ = 20480947200.

The previous prime is 68204283019. The next prime is 68204283107. The reversal of 68204283070 is 7038240286.

It is a congruent number.

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, 11139610 + ... + 11145730.

It is an arithmetic number, because the mean of its divisors is an integer number (1239705000).

Almost surely, 2^68204283070 is an apocalyptic number.

68204283070 is an abundant number, since it is smaller than the sum of its proper divisors (90477956930).

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

68204283070 is a wasteful number, since it uses less digits than its factorization.

68204283070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6674.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 68204283070 in words is "sixty-eight billion, two hundred four million, two hundred eighty-three thousand, seventy".