74534314002 has 16 divisors (see below), whose sum is σ = 149648664672. Its totient is φ = 24748098560.

The previous prime is 74534313901. The next prime is 74534314007. The reversal of 74534314002 is 20041343547.

It is not an unprimeable number, because it can be changed into a prime (74534314007) 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, 24166524 + ... + 24169607.

It is an arithmetic number, because the mean of its divisors is an integer number (9353041542).

Almost surely, 2^74534314002 is an apocalyptic number.

74534314002 is an abundant number, since it is smaller than the sum of its proper divisors (75114350670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74534314002 is a wasteful number, since it uses less digits than its factorization.

74534314002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48336393.

The product of its (nonzero) digits is 40320, while the sum is 33.

Adding to 74534314002 its reverse (20041343547), we get a palindrome (94575657549).

The spelling of 74534314002 in words is "seventy-four billion, five hundred thirty-four million, three hundred fourteen thousand, two".