74115374127 has 8 divisors (see below), whose sum is σ = 99119051520. Its totient is φ = 49260973080.

The previous prime is 74115374101. The next prime is 74115374143. The reversal of 74115374127 is 72147351147.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 74115374127 - 2¹⁵ = 74115341359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74115374167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37317927 + ... + 37319912.

It is an arithmetic number, because the mean of its divisors is an integer number (12389881440).

Almost surely, 2^74115374127 is an apocalyptic number.

74115374127 is a deficient number, since it is larger than the sum of its proper divisors (25003677393).

74115374127 is a wasteful number, since it uses less digits than its factorization.

74115374127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74638173.

The product of its digits is 164640, while the sum is 42.

The spelling of 74115374127 in words is "seventy-four billion, one hundred fifteen million, three hundred seventy-four thousand, one hundred twenty-seven".