712261054071 has 72 divisors (see below), whose sum is σ = 1298099615904. Its totient is φ = 373721564160.

The previous prime is 712261054049. The next prime is 712261054079. The reversal of 712261054071 is 170450162217.

712261054071 is a `hidden beast` number, since 7 + 12 + 26 + 10 + 540 + 71 = 666.

It is not a de Polignac number, because 712261054071 - 2¹³ = 712261045879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712261054079) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 851235 + ... + 1465988.

It is an arithmetic number, because the mean of its divisors is an integer number (18029161332).

Almost surely, 2^712261054071 is an apocalyptic number.

712261054071 is a deficient number, since it is larger than the sum of its proper divisors (585838561833).

712261054071 is a wasteful number, since it uses less digits than its factorization.

712261054071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317301 (or 2317291 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The spelling of 712261054071 in words is "seven hundred twelve billion, two hundred sixty-one million, fifty-four thousand, seventy-one".