74002136414 has 4 divisors (see below), whose sum is σ = 111003204624. Its totient is φ = 37001068206.

The previous prime is 74002136401. The next prime is 74002136443. The reversal of 74002136414 is 41463120047.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18500534102 + ... + 18500534105.

It is an arithmetic number, because the mean of its divisors is an integer number (27750801156).

Almost surely, 2^74002136414 is an apocalyptic number.

74002136414 is a deficient number, since it is larger than the sum of its proper divisors (37001068210).

74002136414 is a wasteful number, since it uses less digits than its factorization.

74002136414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37001068209.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 74002136414 in words is "seventy-four billion, two million, one hundred thirty-six thousand, four hundred fourteen".