74504127413386 has 32 divisors (see below), whose sum is σ = 121975695555840. Its totient is φ = 33848890536000.

The previous prime is 74504127413371. The next prime is 74504127413437. The reversal of 74504127413386 is 68331472140547.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 487781100 + ... + 487933816.

It is an arithmetic number, because the mean of its divisors is an integer number (3811740486120).

Almost surely, 2^{74504127413386} is an apocalyptic number.

74504127413386 is a deficient number, since it is larger than the sum of its proper divisors (47471568142454).

74504127413386 is a wasteful number, since it uses less digits than its factorization.

74504127413386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163470.

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 74504127413386 in words is "seventy-four trillion, five hundred four billion, one hundred twenty-seven million, four hundred thirteen thousand, three hundred eighty-six".