29213494234 has 16 divisors (see below), whose sum is σ = 44543788416. Its totient is φ = 14366246400.

The previous prime is 29213494207. The next prime is 29213494279. The reversal of 29213494234 is 43249431292.

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, 84162 + ... + 255949.

It is an arithmetic number, because the mean of its divisors is an integer number (2783986776).

Almost surely, 2^29213494234 is an apocalyptic number.

29213494234 is a deficient number, since it is larger than the sum of its proper divisors (15330294182).

29213494234 is a wasteful number, since it uses less digits than its factorization.

29213494234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340821.

The product of its digits is 373248, while the sum is 43.

The spelling of 29213494234 in words is "twenty-nine billion, two hundred thirteen million, four hundred ninety-four thousand, two hundred thirty-four".