74119464907 has 4 divisors (see below), whose sum is σ = 75927256776. Its totient is φ = 72311673040.

The previous prime is 74119464899. The next prime is 74119464929. The reversal of 74119464907 is 70946491147.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70946491147 = 7 ⋅10135213021.

It is a cyclic number.

It is not a de Polignac number, because 74119464907 - 2³ = 74119464899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74119461907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903895873 + ... + 903895954.

It is an arithmetic number, because the mean of its divisors is an integer number (18981814194).

Almost surely, 2^74119464907 is an apocalyptic number.

74119464907 is a deficient number, since it is larger than the sum of its proper divisors (1807791869).

74119464907 is a wasteful number, since it uses less digits than its factorization.

74119464907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807791868.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 74119464907 in words is "seventy-four billion, one hundred nineteen million, four hundred sixty-four thousand, nine hundred seven".