29432054450 has 12 divisors (see below), whose sum is σ = 54743621370. Its totient is φ = 11772821760.

The previous prime is 29432054417. The next prime is 29432054497. The reversal of 29432054450 is 5445023492.

It can be written as a sum of positive squares in 3 ways, for example, as 20429270761 + 9002783689 = 142931^2 + 94883^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 294320495 + ... + 294320594.

Almost surely, 2^29432054450 is an apocalyptic number.

29432054450 is a deficient number, since it is larger than the sum of its proper divisors (25311566920).

29432054450 is a wasteful number, since it uses less digits than its factorization.

29432054450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588641101 (or 588641096 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 29432054450 in words is "twenty-nine billion, four hundred thirty-two million, fifty-four thousand, four hundred fifty".