712477177653 has 16 divisors (see below), whose sum is σ = 997234329600. Its totient is φ = 451871798640.

The previous prime is 712477177589. The next prime is 712477177661. The reversal of 712477177653 is 356771774217.

It is not a de Polignac number, because 712477177653 - 2⁶ = 712477177589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 712477177593 and 712477177602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712477178653) 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, 64918623 + ... + 64929596.

It is an arithmetic number, because the mean of its divisors is an integer number (62327145600).

Almost surely, 2^712477177653 is an apocalyptic number.

It is an amenable number.

712477177653 is a deficient number, since it is larger than the sum of its proper divisors (284757151947).

712477177653 is a wasteful number, since it uses less digits than its factorization.

712477177653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129848312.

The product of its digits is 12101040, while the sum is 57.

The spelling of 712477177653 in words is "seven hundred twelve billion, four hundred seventy-seven million, one hundred seventy-seven thousand, six hundred fifty-three".