74814146748132 has 24 divisors (see below), whose sum is σ = 190436009904672. Its totient is φ = 22670953560000.

The previous prime is 74814146748073. The next prime is 74814146748149. The reversal of 74814146748132 is 23184764141847.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283386919369 + ... + 283386919632.

It is an arithmetic number, because the mean of its divisors is an integer number (7934833746028).

Almost surely, 2^{74814146748132} is an apocalyptic number.

It is an amenable number.

74814146748132 is an abundant number, since it is smaller than the sum of its proper divisors (115621863156540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74814146748132 is a wasteful number, since it uses less digits than its factorization.

74814146748132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566773839019 (or 566773839017 counting only the distinct ones).

The product of its digits is 28901376, while the sum is 60.

The spelling of 74814146748132 in words is "seventy-four trillion, eight hundred fourteen billion, one hundred forty-six million, seven hundred forty-eight thousand, one hundred thirty-two".