68708374070 has 32 divisors (see below), whose sum is σ = 141362798400. Its totient is φ = 23553847296.

The previous prime is 68708374039. The next prime is 68708374103. The reversal of 68708374070 is 7047380786.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461846 + ... + 592214.

It is an arithmetic number, because the mean of its divisors is an integer number (4417587450).

Almost surely, 2^68708374070 is an apocalyptic number.

68708374070 is an abundant number, since it is smaller than the sum of its proper divisors (72654424330).

68708374070 is a wasteful number, since it uses less digits than its factorization.

68708374070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137912.

The product of its (nonzero) digits is 1580544, while the sum is 50.

The spelling of 68708374070 in words is "sixty-eight billion, seven hundred eight million, three hundred seventy-four thousand, seventy".