29001120223 has 2 divisors, whose sum is σ = 29001120224. Its totient is φ = 29001120222.

The previous prime is 29001120167. The next prime is 29001120271. The reversal of 29001120223 is 32202110092.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29001120223 - 2¹³ = 29001112031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29001120194 and 29001120203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29001124223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14500560111 + 14500560112.

It is an arithmetic number, because the mean of its divisors is an integer number (14500560112).

Almost surely, 2^29001120223 is an apocalyptic number.

29001120223 is a deficient number, since it is larger than the sum of its proper divisors (1).

29001120223 is an equidigital number, since it uses as much as digits as its factorization.

29001120223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 29001120223 in words is "twenty-nine billion, one million, one hundred twenty thousand, two hundred twenty-three".