2134014131242 has 32 divisors (see below), whose sum is σ = 3720469708800. Its totient is φ = 899038830768.

The previous prime is 2134014131233. The next prime is 2134014131269. The reversal of 2134014131242 is 2421314104312.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2134014131242.

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 15 ways as a sum of consecutive naturals, for example, 30096243 + ... + 30167065.

It is an arithmetic number, because the mean of its divisors is an integer number (116264678400).

Almost surely, 2^{2134014131242} is an apocalyptic number.

2134014131242 is a deficient number, since it is larger than the sum of its proper divisors (1586455577558).

2134014131242 is a wasteful number, since it uses less digits than its factorization.

2134014131242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107370.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 2134014131242 its reverse (2421314104312), we get a palindrome (4555328235554).

It can be divided in two parts, 2134014 and 131242, that added together give a triangular number (2265256 = T₂₁₂₈).

The spelling of 2134014131242 in words is "two trillion, one hundred thirty-four billion, fourteen million, one hundred thirty-one thousand, two hundred forty-two".