74056416501 has 16 divisors (see below), whose sum is σ = 101158743168. Its totient is φ = 48162720000.

The previous prime is 74056416487. The next prime is 74056416503. The reversal of 74056416501 is 10561465047.

It is not a de Polignac number, because 74056416501 - 2⁷ = 74056416373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 74056416501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74056416503) 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, 2321280 + ... + 2352966.

It is an arithmetic number, because the mean of its divisors is an integer number (6322421448).

Almost surely, 2^74056416501 is an apocalyptic number.

It is an amenable number.

74056416501 is a deficient number, since it is larger than the sum of its proper divisors (27102326667).

74056416501 is a wasteful number, since it uses less digits than its factorization.

74056416501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50732.

The product of its (nonzero) digits is 100800, while the sum is 39.

It can be divided in two parts, 740564 and 16501, that added together give a triangular number (757065 = T₁₂₃₀).

The spelling of 74056416501 in words is "seventy-four billion, fifty-six million, four hundred sixteen thousand, five hundred one".