29213431292 has 6 divisors (see below), whose sum is σ = 51123504768. Its totient is φ = 14606715644.

The previous prime is 29213431259. The next prime is 29213431307.

29213431292 is nontrivially palindromic in base 10.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 3651678908 + ... + 3651678915.

It is an arithmetic number, because the mean of its divisors is an integer number (8520584128).

Almost surely, 2^29213431292 is an apocalyptic number.

It is an amenable number.

29213431292 is a deficient number, since it is larger than the sum of its proper divisors (21910073476).

29213431292 is a wasteful number, since it uses less digits than its factorization.

29213431292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7303357827 (or 7303357825 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The spelling of 29213431292 in words is "twenty-nine billion, two hundred thirteen million, four hundred thirty-one thousand, two hundred ninety-two".