74478880133482 has 16 divisors (see below), whose sum is σ = 121882915397952. Its totient is φ = 33851707460320.

The previous prime is 74478880133467. The next prime is 74478880133519. The reversal of 74478880133482 is 28433108887447.

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, 116121118 + ... + 116760745.

It is an arithmetic number, because the mean of its divisors is an integer number (7617682212372).

Almost surely, 2^{74478880133482} is an apocalyptic number.

74478880133482 is a deficient number, since it is larger than the sum of its proper divisors (47404035264470).

74478880133482 is a wasteful number, since it uses less digits than its factorization.

74478880133482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232896413.

The product of its (nonzero) digits is 231211008, while the sum is 67.

The spelling of 74478880133482 in words is "seventy-four trillion, four hundred seventy-eight billion, eight hundred eighty million, one hundred thirty-three thousand, four hundred eighty-two".