74367066767401 has 12 divisors (see below), whose sum is σ = 77021268332112. Its totient is φ = 71801386515824.

The previous prime is 74367066767353. The next prime is 74367066767417. The reversal of 74367066767401 is 10476766076347.

It is not a de Polignac number, because 74367066767401 - 2²⁷ = 74366932549673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74367066767501) 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 11 ways as a sum of consecutive naturals, for example, 47457846 + ... + 48999808.

It is an arithmetic number, because the mean of its divisors is an integer number (6418439027676).

Almost surely, 2^{74367066767401} is an apocalyptic number.

It is an amenable number.

74367066767401 is a deficient number, since it is larger than the sum of its proper divisors (2654201564711).

74367066767401 is a wasteful number, since it uses less digits than its factorization.

74367066767401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599368 (or 1599339 counting only the distinct ones).

The product of its (nonzero) digits is 149361408, while the sum is 64.

The spelling of 74367066767401 in words is "seventy-four trillion, three hundred sixty-seven billion, sixty-six million, seven hundred sixty-seven thousand, four hundred one".