706021572242344 has 16 divisors (see below), whose sum is σ = 1323955735931700. Its totient is φ = 352966709327232.

The previous prime is 706021572242321. The next prime is 706021572242369. The reversal of 706021572242344 is 443242275120607.

It can be written as a sum of positive squares in 2 ways, for example, as 687464172933444 + 18557399308900 = 26219538^2 + 4307830^2 .

It is a super-2 number, since 2×706021572242344² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5509531167 + ... + 5509659310.

Almost surely, 2^{706021572242344} is an apocalyptic number.

It is an amenable number.

706021572242344 is a deficient number, since it is larger than the sum of its proper divisors (617934163689356).

706021572242344 is a wasteful number, since it uses less digits than its factorization.

706021572242344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11019198492 (or 11019198488 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 49.

The spelling of 706021572242344 in words is "seven hundred six trillion, twenty-one billion, five hundred seventy-two million, two hundred forty-two thousand, three hundred forty-four".