74652113404413 has 6 divisors (see below), whose sum is σ = 107830830473054. Its totient is φ = 49768075602936.

The previous prime is 74652113404411. The next prime is 74652113404439. The reversal of 74652113404413 is 31440431125647.

74652113404413 is a `hidden beast` number, since 7 + 4 + 6 + 52 + 113 + 40 + 441 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 55677220588089 + 18974892816324 = 7461717^2 + 4356018^2 .

It is not a de Polignac number, because 74652113404413 - 2¹ = 74652113404411 is a prime.

It is a super-2 number, since 2×74652113404413² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74652113404411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4147339633570 + ... + 4147339633587.

Almost surely, 2^{74652113404413} is an apocalyptic number.

It is an amenable number.

74652113404413 is a deficient number, since it is larger than the sum of its proper divisors (33178717068641).

74652113404413 is a wasteful number, since it uses less digits than its factorization.

74652113404413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8294679267163 (or 8294679267160 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 74652113404413 in words is "seventy-four trillion, six hundred fifty-two billion, one hundred thirteen million, four hundred four thousand, four hundred thirteen".