516770256706 has 32 divisors (see below), whose sum is σ = 861667642368. Its totient is φ = 230439930240.

The previous prime is 516770256701. The next prime is 516770256707. The reversal of 516770256706 is 607652077615.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (516770256701) 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, 16475070 + ... + 16506406.

It is an arithmetic number, because the mean of its divisors is an integer number (26927113824).

Almost surely, 2^516770256706 is an apocalyptic number.

516770256706 is a deficient number, since it is larger than the sum of its proper divisors (344897385662).

516770256706 is a wasteful number, since it uses less digits than its factorization.

516770256706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45546.

The product of its (nonzero) digits is 3704400, while the sum is 52.

The spelling of 516770256706 in words is "five hundred sixteen billion, seven hundred seventy million, two hundred fifty-six thousand, seven hundred six".