712461705040624 has 80 divisors (see below), whose sum is σ = 1727707934543616. Its totient is φ = 276502394880000.

The previous prime is 712461705040577. The next prime is 712461705040627. The reversal of 712461705040624 is 426040507164217.

It is a super-2 number, since 2×712461705040624² (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 (712461705040627) 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, 1124774502 + ... + 1125407749.

Almost surely, 2^{712461705040624} is an apocalyptic number.

It is an amenable number.

712461705040624 is an abundant number, since it is smaller than the sum of its proper divisors (1015246229502992).

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

712461705040624 is a wasteful number, since it uses less digits than its factorization.

712461705040624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250182534 (or 2250182528 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 712461705040624 in words is "seven hundred twelve trillion, four hundred sixty-one billion, seven hundred five million, forty thousand, six hundred twenty-four".