2142015413234 has 16 divisors (see below), whose sum is σ = 3261107164128. Its totient is φ = 1054980951552.

The previous prime is 2142015413227. The next prime is 2142015413249. The reversal of 2142015413234 is 4323145102412.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2142015413234.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3248957 + ... + 3852239.

It is an arithmetic number, because the mean of its divisors is an integer number (203819197758).

Almost surely, 2^{2142015413234} is an apocalyptic number.

2142015413234 is a deficient number, since it is larger than the sum of its proper divisors (1119091750894).

2142015413234 is a wasteful number, since it uses less digits than its factorization.

2142015413234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629849.

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 2142015413234 in words is "two trillion, one hundred forty-two billion, fifteen million, four hundred thirteen thousand, two hundred thirty-four".