32099519074 has 24 divisors (see below), whose sum is σ = 56021898240. Its totient is φ = 13754109096.

The previous prime is 32099519057. The next prime is 32099519099. The reversal of 32099519074 is 47091599023.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

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, 486319 + ... + 548365.

It is an arithmetic number, because the mean of its divisors is an integer number (2334245760).

Almost surely, 2^32099519074 is an apocalyptic number.

32099519074 is a deficient number, since it is larger than the sum of its proper divisors (23922379166).

32099519074 is a wasteful number, since it uses less digits than its factorization.

32099519074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67342 (or 67335 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 32099519074 in words is "thirty-two billion, ninety-nine million, five hundred nineteen thousand, seventy-four".