74116942001 has 2 divisors, whose sum is σ = 74116942002. Its totient is φ = 74116942000.

The previous prime is 74116941979. The next prime is 74116942027. The reversal of 74116942001 is 10024961147.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64001410225 + 10115531776 = 252985^2 + 100576^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74116942001 is a prime.

It is not a weakly prime, because it can be changed into another prime (74116942051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37058471000 + 37058471001.

It is an arithmetic number, because the mean of its divisors is an integer number (37058471001).

Almost surely, 2^74116942001 is an apocalyptic number.

It is an amenable number.

74116942001 is a deficient number, since it is larger than the sum of its proper divisors (1).

74116942001 is an equidigital number, since it uses as much as digits as its factorization.

74116942001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 74116942001 in words is "seventy-four billion, one hundred sixteen million, nine hundred forty-two thousand, one".