2134243012408 has 32 divisors (see below), whose sum is σ = 4309858828800. Its totient is φ = 984959883648.

The previous prime is 2134243012393. The next prime is 2134243012411. The reversal of 2134243012408 is 8042103424312.

It is a congruent number.

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, 592698 + ... + 2149366.

It is an arithmetic number, because the mean of its divisors is an integer number (134683088400).

Almost surely, 2^{2134243012408} is an apocalyptic number.

It is an amenable number.

2134243012408 is an abundant number, since it is smaller than the sum of its proper divisors (2175615816392).

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

2134243012408 is a wasteful number, since it uses less digits than its factorization.

2134243012408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569871 (or 1569867 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 2134243012408 in words is "two trillion, one hundred thirty-four billion, two hundred forty-three million, twelve thousand, four hundred eight".