2126360229 has 32 divisors (see below), whose sum is σ = 3314442240. Its totient is φ = 1187294592.

The previous prime is 2126360213. The next prime is 2126360233. The reversal of 2126360229 is 9220636212.

It is not a de Polignac number, because 2126360229 - 2⁴ = 2126360213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2126360229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2126360209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 797152 + ... + 799814.

It is an arithmetic number, because the mean of its divisors is an integer number (103576320).

Almost surely, 2^2126360229 is an apocalyptic number.

It is an amenable number.

2126360229 is a deficient number, since it is larger than the sum of its proper divisors (1188082011).

2126360229 is a wasteful number, since it uses less digits than its factorization.

2126360229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3529.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2126360229 is about 46112.4736812069. The cubic root of 2126360229 is about 1285.9150530378.

The spelling of 2126360229 in words is "two billion, one hundred twenty-six million, three hundred sixty thousand, two hundred twenty-nine".