2120126326335 has 12 divisors (see below), whose sum is σ = 3674885632392. Its totient is φ = 1130734040688.

The previous prime is 2120126326313. The next prime is 2120126326349. The reversal of 2120126326335 is 5336236210212.

2120126326335 is a `hidden beast` number, since 2 + 1 + 2 + 0 + 12 + 6 + 3 + 2 + 633 + 5 = 666.

It is not a de Polignac number, because 2120126326335 - 2⁷ = 2120126326207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2120126326335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23556959137 + ... + 23556959226.

It is an arithmetic number, because the mean of its divisors is an integer number (306240469366).

Almost surely, 2^{2120126326335} is an apocalyptic number.

2120126326335 is a deficient number, since it is larger than the sum of its proper divisors (1554759306057).

2120126326335 is a wasteful number, since it uses less digits than its factorization.

2120126326335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47113918374 (or 47113918371 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 2120126326335 in words is "two trillion, one hundred twenty billion, one hundred twenty-six million, three hundred twenty-six thousand, three hundred thirty-five".