2135637459234 has 24 divisors (see below), whose sum is σ = 4682964070512. Its totient is φ = 703302295320.

The previous prime is 2135637459227. The next prime is 2135637459269. The reversal of 2135637459234 is 4329547365312.

2135637459234 is a `hidden beast` number, since 2 + 1 + 3 + 563 + 7 + 4 + 59 + 23 + 4 = 666.

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, 714736612 + ... + 714739599.

It is an arithmetic number, because the mean of its divisors is an integer number (195123502938).

Almost surely, 2^{2135637459234} is an apocalyptic number.

2135637459234 is an abundant number, since it is smaller than the sum of its proper divisors (2547326611278).

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

2135637459234 is a wasteful number, since it uses less digits than its factorization.

2135637459234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429476302 (or 1429476299 counting only the distinct ones).

The product of its digits is 16329600, while the sum is 54.

The spelling of 2135637459234 in words is "two trillion, one hundred thirty-five billion, six hundred thirty-seven million, four hundred fifty-nine thousand, two hundred thirty-four".