2123202122229 has 8 divisors (see below), whose sum is σ = 2831167063872. Its totient is φ = 1415352631040.

The previous prime is 2123202122219. The next prime is 2123202122287. The reversal of 2123202122229 is 9222212023212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2123202122229 - 2⁴ = 2123202122213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2123202122196 and 2123202122205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123202122219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28819692 + ... + 28893269.

It is an arithmetic number, because the mean of its divisors is an integer number (353895882984).

Almost surely, 2^{2123202122229} is an apocalyptic number.

It is an amenable number.

2123202122229 is a deficient number, since it is larger than the sum of its proper divisors (707964941643).

2123202122229 is a wasteful number, since it uses less digits than its factorization.

2123202122229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57725227.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 2123202122229 in words is "two trillion, one hundred twenty-three billion, two hundred two million, one hundred twenty-two thousand, two hundred twenty-nine".