29222111122292 has 24 divisors (see below), whose sum is σ = 59069294141760. Its totient is φ = 12501437912960.

The previous prime is 29222111122283. The next prime is 29222111122301.

29222111122292 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (29222111122283) and next prime (29222111122301).

It is a congruent number.

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, 19533495992 + ... + 19533497487.

It is an arithmetic number, because the mean of its divisors is an integer number (2461220589240).

Almost surely, 2^{29222111122292} is an apocalyptic number.

29222111122292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

29222111122292 is an abundant number, since it is smaller than the sum of its proper divisors (29847183019468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29222111122292 is a wasteful number, since it uses less digits than its factorization.

29222111122292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39066993511 (or 39066993509 counting only the distinct ones).

The product of its digits is 20736, while the sum is 38.

The spelling of 29222111122292 in words is "twenty-nine trillion, two hundred twenty-two billion, one hundred eleven million, one hundred twenty-two thousand, two hundred ninety-two".