29290241922 has 16 divisors (see below), whose sum is σ = 59685776640. Its totient is φ = 9579198512.

The previous prime is 29290241909. The next prime is 29290241927. The reversal of 29290241922 is 22914209292.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (29290241927) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 46053522 + ... + 46054157.

It is an arithmetic number, because the mean of its divisors is an integer number (3730361040).

Almost surely, 2^29290241922 is an apocalyptic number.

29290241922 is an abundant number, since it is smaller than the sum of its proper divisors (30395534718).

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

29290241922 is a wasteful number, since it uses less digits than its factorization.

29290241922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92107737.

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 29290241922 in words is "twenty-nine billion, two hundred ninety million, two hundred forty-one thousand, nine hundred twenty-two".