74200301089 has 2 divisors, whose sum is σ = 74200301090. Its totient is φ = 74200301088.

The previous prime is 74200301051. The next prime is 74200301159. The reversal of 74200301089 is 98010300247.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50079726225 + 24120574864 = 223785^2 + 155308^2 .

It is an emirp because it is prime and its reverse (98010300247) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 74200301089 - 2¹⁵ = 74200268321 is a prime.

It is a super-3 number, since 3×74200301089³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (74200302089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37100150544 + 37100150545.

It is an arithmetic number, because the mean of its divisors is an integer number (37100150545).

Almost surely, 2^74200301089 is an apocalyptic number.

It is an amenable number.

74200301089 is a deficient number, since it is larger than the sum of its proper divisors (1).

74200301089 is an equidigital number, since it uses as much as digits as its factorization.

74200301089 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 34.

The spelling of 74200301089 in words is "seventy-four billion, two hundred million, three hundred one thousand, eighty-nine".