2123034298826 has 16 divisors (see below), whose sum is σ = 3649244717184. Its totient is φ = 907432505424.

The previous prime is 2123034298807. The next prime is 2123034298831. The reversal of 2123034298826 is 6288924303212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203272670 + ... + 203283113.

It is an arithmetic number, because the mean of its divisors is an integer number (228077794824).

Almost surely, 2^{2123034298826} is an apocalyptic number.

2123034298826 is a deficient number, since it is larger than the sum of its proper divisors (1526210418358).

2123034298826 is a wasteful number, since it uses less digits than its factorization.

2123034298826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406556165.

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 2123034298826 in words is "two trillion, one hundred twenty-three billion, thirty-four million, two hundred ninety-eight thousand, eight hundred twenty-six".