2133462505374 has 12 divisors (see below), whose sum is σ = 4622502095016. Its totient is φ = 711154168452.

The previous prime is 2133462505367. The next prime is 2133462505379. The reversal of 2133462505374 is 4735052643312.

It is a happy number.

2133462505374 is a `hidden beast` number, since 2 + 1 + 3 + 3 + 4 + 62 + 50 + 537 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133462505379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59262847354 + ... + 59262847389.

It is an arithmetic number, because the mean of its divisors is an integer number (385208507918).

Almost surely, 2^{2133462505374} is an apocalyptic number.

2133462505374 is an abundant number, since it is smaller than the sum of its proper divisors (2489039589642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2133462505374 is a wasteful number, since it uses less digits than its factorization.

2133462505374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118525694751 (or 118525694748 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 45.

The spelling of 2133462505374 in words is "two trillion, one hundred thirty-three billion, four hundred sixty-two million, five hundred five thousand, three hundred seventy-four".