706135122680 has 32 divisors (see below), whose sum is σ = 1711019721600. Its totient is φ = 260726814336.

The previous prime is 706135122673. The next prime is 706135122733. The reversal of 706135122680 is 86221531607.

It is a super-2 number, since 2×706135122680² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678975560 + ... + 678976599.

It is an arithmetic number, because the mean of its divisors is an integer number (53469366300).

Almost surely, 2^706135122680 is an apocalyptic number.

It is an amenable number.

706135122680 is an abundant number, since it is smaller than the sum of its proper divisors (1004884598920).

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

706135122680 is a wasteful number, since it uses less digits than its factorization.

706135122680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357952183 (or 1357952179 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 706135122680 in words is "seven hundred six billion, one hundred thirty-five million, one hundred twenty-two thousand, six hundred eighty".