29197274414 has 32 divisors (see below), whose sum is σ = 56485555200. Its totient is φ = 10983299040.

The previous prime is 29197274389. The next prime is 29197274459. The reversal of 29197274414 is 41447279192.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3264374 + ... + 3273305.

It is an arithmetic number, because the mean of its divisors is an integer number (1765173600).

Almost surely, 2^29197274414 is an apocalyptic number.

29197274414 is a deficient number, since it is larger than the sum of its proper divisors (27288280786).

29197274414 is a wasteful number, since it uses less digits than its factorization.

29197274414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6537728.

The product of its digits is 1016064, while the sum is 50.

The spelling of 29197274414 in words is "twenty-nine billion, one hundred ninety-seven million, two hundred seventy-four thousand, four hundred fourteen".