2134426133 has 12 divisors (see below), whose sum is σ = 2484091692. Its totient is φ = 1828632960.

The previous prime is 2134426127. The next prime is 2134426139. The reversal of 2134426133 is 3316244312.

It is an interprime number because it is at equal distance from previous prime (2134426127) and next prime (2134426139).

It can be written as a sum of positive squares in 2 ways, for example, as 1284003889 + 850422244 = 35833^2 + 29162^2 .

It is not a de Polignac number, because 2134426133 - 2⁸ = 2134425877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2134426096 and 2134426105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134426139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106253 + ... + 124733.

It is an arithmetic number, because the mean of its divisors is an integer number (207007641).

Almost surely, 2^2134426133 is an apocalyptic number.

It is an amenable number.

2134426133 is a deficient number, since it is larger than the sum of its proper divisors (349665559).

2134426133 is a wasteful number, since it uses less digits than its factorization.

2134426133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20852 (or 20845 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

The square root of 2134426133 is about 46199.8499239987. The cubic root of 2134426133 is about 1287.5389516352.

The spelling of 2134426133 in words is "two billion, one hundred thirty-four million, four hundred twenty-six thousand, one hundred thirty-three".