707657243364412 has 48 divisors (see below), whose sum is σ = 1352193655528800. Its totient is φ = 321373930752000.

The previous prime is 707657243364389. The next prime is 707657243364419. The reversal of 707657243364412 is 214463342756707.

It is a happy number.

It is a super-2 number, since 2×707657243364412² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707657243364419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 838582464 + ... + 839425912.

It is an arithmetic number, because the mean of its divisors is an integer number (28170701156850).

Almost surely, 2^{707657243364412} is an apocalyptic number.

It is an amenable number.

707657243364412 is a deficient number, since it is larger than the sum of its proper divisors (644536412164388).

707657243364412 is a wasteful number, since it uses less digits than its factorization.

707657243364412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860542 (or 860540 counting only the distinct ones).

The product of its (nonzero) digits is 142248960, while the sum is 61.

The spelling of 707657243364412 in words is "seven hundred seven trillion, six hundred fifty-seven billion, two hundred forty-three million, three hundred sixty-four thousand, four hundred twelve".