29012022021092 has 48 divisors (see below), whose sum is σ = 55553669021760. Its totient is φ = 13147505280000.

The previous prime is 29012022021049. The next prime is 29012022021097.

It is a happy number.

29012022021092 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (29012022021097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433700384 + ... + 433767272.

It is an arithmetic number, because the mean of its divisors is an integer number (1157368104620).

Almost surely, 2^{29012022021092} is an apocalyptic number.

29012022021092 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

29012022021092 is a deficient number, since it is larger than the sum of its proper divisors (26541647000668).

29012022021092 is a wasteful number, since it uses less digits than its factorization.

29012022021092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96492 (or 96490 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

It can be divided in two parts, 2901202 and 2021092, that added together give a palindrome (4922294).

The spelling of 29012022021092 in words is "twenty-nine trillion, twelve billion, twenty-two million, twenty-one thousand, ninety-two".