2303442042134 has 8 divisors (see below), whose sum is σ = 3455944257360. Its totient is φ = 1151460623016.

The previous prime is 2303442042113. The next prime is 2303442042149. The reversal of 2303442042134 is 4312402443032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2303442042134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130187969 + ... + 130205660.

It is an arithmetic number, because the mean of its divisors is an integer number (431993032170).

Almost surely, 2^{2303442042134} is an apocalyptic number.

2303442042134 is a deficient number, since it is larger than the sum of its proper divisors (1152502215226).

2303442042134 is a wasteful number, since it uses less digits than its factorization.

2303442042134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260398054.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 2303442042134 its reverse (4312402443032), we get a palindrome (6615844485166).

The spelling of 2303442042134 in words is "two trillion, three hundred three billion, four hundred forty-two million, forty-two thousand, one hundred thirty-four".