740222885615 has 16 divisors (see below), whose sum is σ = 890793482880. Its totient is φ = 590494937760.

The previous prime is 740222885609. The next prime is 740222885651. The reversal of 740222885615 is 516588222047.

It is not a de Polignac number, because 740222885615 - 2⁴ = 740222885599 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9867800 + ... + 9942530.

It is an arithmetic number, because the mean of its divisors is an integer number (55674592680).

Almost surely, 2^740222885615 is an apocalyptic number.

740222885615 is a deficient number, since it is larger than the sum of its proper divisors (150570597265).

740222885615 is a wasteful number, since it uses less digits than its factorization.

740222885615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80342.

The product of its (nonzero) digits is 2150400, while the sum is 50.

The spelling of 740222885615 in words is "seven hundred forty billion, two hundred twenty-two million, eight hundred eighty-five thousand, six hundred fifteen".