74610922499 has 8 divisors (see below), whose sum is σ = 77192190000. Its totient is φ = 72030220192.

The previous prime is 74610922493. The next prime is 74610922517. The reversal of 74610922499 is 99422901647.

It is a Cunningham number, because it is equal to 273150²-1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74610922499 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74610922499.

It is not an unprimeable number, because it can be changed into a prime (74610922493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136577 + ... + 409725.

It is an arithmetic number, because the mean of its divisors is an integer number (9649023750).

Almost surely, 2^74610922499 is an apocalyptic number.

74610922499 is a deficient number, since it is larger than the sum of its proper divisors (2581267501).

74610922499 is a wasteful number, since it uses less digits than its factorization.

74610922499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282597.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The spelling of 74610922499 in words is "seventy-four billion, six hundred ten million, nine hundred twenty-two thousand, four hundred ninety-nine".