706016412561 has 4 divisors (see below), whose sum is σ = 941355216752. Its totient is φ = 470677608372.

The previous prime is 706016412559. The next prime is 706016412667. The reversal of 706016412561 is 165214610607.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 706016412561 - 2¹ = 706016412559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (706015412561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117669402091 + ... + 117669402096.

It is an arithmetic number, because the mean of its divisors is an integer number (235338804188).

Almost surely, 2^706016412561 is an apocalyptic number.

It is an amenable number.

706016412561 is a deficient number, since it is larger than the sum of its proper divisors (235338804191).

706016412561 is a wasteful number, since it uses less digits than its factorization.

706016412561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235338804190.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 706016412561 in words is "seven hundred six billion, sixteen million, four hundred twelve thousand, five hundred sixty-one".