705716465022042 has 16 divisors (see below), whose sum is σ = 1411433366542752. Its totient is φ = 235238748924240.

The previous prime is 705716465022001. The next prime is 705716465022061. The reversal of 705716465022042 is 240220564617507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5130117 + ... + 37917687.

It is an arithmetic number, because the mean of its divisors is an integer number (88214585408922).

Almost surely, 2^{705716465022042} is an apocalyptic number.

705716465022042 is an abundant number, since it is smaller than the sum of its proper divisors (705716901520710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

705716465022042 is a wasteful number, since it uses less digits than its factorization.

705716465022042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36374893.

The product of its (nonzero) digits is 5644800, while the sum is 51.

The spelling of 705716465022042 in words is "seven hundred five trillion, seven hundred sixteen billion, four hundred sixty-five million, twenty-two thousand, forty-two".