712104072735 has 32 divisors (see below), whose sum is σ = 1242987038208. Its totient is φ = 345250984320.

The previous prime is 712104072731. The next prime is 712104072781. The reversal of 712104072735 is 537270401217.

It is not a de Polignac number, because 712104072735 - 2² = 712104072731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 712104072693 and 712104072702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712104072731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6855849 + ... + 6958941.

It is an arithmetic number, because the mean of its divisors is an integer number (38843344944).

Almost surely, 2^712104072735 is an apocalyptic number.

712104072735 is a deficient number, since it is larger than the sum of its proper divisors (530882965473).

712104072735 is a wasteful number, since it uses less digits than its factorization.

712104072735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144975.

The product of its (nonzero) digits is 82320, while the sum is 39.

The spelling of 712104072735 in words is "seven hundred twelve billion, one hundred four million, seventy-two thousand, seven hundred thirty-five".