740722604707442 has 32 divisors (see below), whose sum is σ = 1329252606473472. Its totient is φ = 302680131646464.

The previous prime is 740722604707433. The next prime is 740722604707447. The reversal of 740722604707442 is 244707406227047.

It is not an unprimeable number, because it can be changed into a prime (740722604707447) 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, 3674628863 + ... + 3674830434.

It is an arithmetic number, because the mean of its divisors is an integer number (41539143952296).

Almost surely, 2^{740722604707442} is an apocalyptic number.

740722604707442 is a deficient number, since it is larger than the sum of its proper divisors (588530001766030).

740722604707442 is a wasteful number, since it uses less digits than its factorization.

740722604707442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7349459642.

The product of its (nonzero) digits is 29503488, while the sum is 56.

The spelling of 740722604707442 in words is "seven hundred forty trillion, seven hundred twenty-two billion, six hundred four million, seven hundred seven thousand, four hundred forty-two".