29416023122 has 4 divisors (see below), whose sum is σ = 44124034686. Its totient is φ = 14708011560.

The previous prime is 29416023113. The next prime is 29416023149. The reversal of 29416023122 is 22132061492.

It is a Cunningham number, because it is equal to 171511²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 29416023121 + 1 = 171511^2 + 1^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7354005779 + ... + 7354005782.

Almost surely, 2^29416023122 is an apocalyptic number.

29416023122 is a deficient number, since it is larger than the sum of its proper divisors (14708011564).

29416023122 is a wasteful number, since it uses less digits than its factorization.

29416023122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14708011563.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 29416023122 in words is "twenty-nine billion, four hundred sixteen million, twenty-three thousand, one hundred twenty-two".