29220962968 has 16 divisors (see below), whose sum is σ = 54794898000. Its totient is φ = 14608990176.

The previous prime is 29220962959. The next prime is 29220962983. The reversal of 29220962968 is 86926902292.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100828 + ... + 261931.

It is an arithmetic number, because the mean of its divisors is an integer number (3424681125).

Almost surely, 2^29220962968 is an apocalyptic number.

It is an amenable number.

29220962968 is a deficient number, since it is larger than the sum of its proper divisors (25573935032).

29220962968 is a wasteful number, since it uses less digits than its factorization.

29220962968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372834 (or 372830 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 29220962968 in words is "twenty-nine billion, two hundred twenty million, nine hundred sixty-two thousand, nine hundred sixty-eight".