74203102234 has 8 divisors (see below), whose sum is σ = 111525936480. Its totient is φ = 37027790076.

The previous prime is 74203102231. The next prime is 74203102247. The reversal of 74203102234 is 43220130247.

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

It is a super-2 number, since 2×74203102234² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (74203102231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36879264 + ... + 36881275.

It is an arithmetic number, because the mean of its divisors is an integer number (13940742060).

Almost surely, 2^74203102234 is an apocalyptic number.

74203102234 is a deficient number, since it is larger than the sum of its proper divisors (37322834246).

74203102234 is a wasteful number, since it uses less digits than its factorization.

74203102234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73761044.

The product of its (nonzero) digits is 8064, while the sum is 28.

The spelling of 74203102234 in words is "seventy-four billion, two hundred three million, one hundred two thousand, two hundred thirty-four".