7106712856772 has 6 divisors (see below), whose sum is σ = 12436747499358. Its totient is φ = 3553356428384.

The previous prime is 7106712856751. The next prime is 7106712856811. The reversal of 7106712856772 is 2776582176017.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5660288106496 + 1446424750276 = 2379136^2 + 1202674^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 888339107093 + ... + 888339107100.

It is an arithmetic number, because the mean of its divisors is an integer number (2072791249893).

Almost surely, 2^{7106712856772} is an apocalyptic number.

It is an amenable number.

7106712856772 is a deficient number, since it is larger than the sum of its proper divisors (5330034642586).

7106712856772 is a wasteful number, since it uses less digits than its factorization.

7106712856772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776678214197 (or 1776678214195 counting only the distinct ones).

The product of its (nonzero) digits is 13829760, while the sum is 59.

The spelling of 7106712856772 in words is "seven trillion, one hundred six billion, seven hundred twelve million, eight hundred fifty-six thousand, seven hundred seventy-two".