74342265371 has 8 divisors (see below), whose sum is σ = 85369108800. Its totient is φ = 64026831240.

The previous prime is 74342265353. The next prime is 74342265373. The reversal of 74342265371 is 17356224347.

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

It is a cyclic number.

It is not a de Polignac number, because 74342265371 - 2³⁰ = 73268523547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74342265373) 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, 177852101 + ... + 177852518.

It is an arithmetic number, because the mean of its divisors is an integer number (10671138600).

Almost surely, 2^74342265371 is an apocalyptic number.

74342265371 is a deficient number, since it is larger than the sum of its proper divisors (11026843429).

74342265371 is a wasteful number, since it uses less digits than its factorization.

74342265371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355704649.

The product of its digits is 846720, while the sum is 44.

The spelling of 74342265371 in words is "seventy-four billion, three hundred forty-two million, two hundred sixty-five thousand, three hundred seventy-one".