2042131142134 has 16 divisors (see below), whose sum is σ = 3355225610400. Its totient is φ = 927864859264.

The previous prime is 2042131142131. The next prime is 2042131142153. The reversal of 2042131142134 is 4312411312402.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042131142131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1035562474 + ... + 1035564445.

It is an arithmetic number, because the mean of its divisors is an integer number (209701600650).

Almost surely, 2^{2042131142134} is an apocalyptic number.

2042131142134 is a deficient number, since it is larger than the sum of its proper divisors (1313094468266).

2042131142134 is a wasteful number, since it uses less digits than its factorization.

2042131142134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071126967.

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

Adding to 2042131142134 its reverse (4312411312402), we get a palindrome (6354542454536).

The spelling of 2042131142134 in words is "two trillion, forty-two billion, one hundred thirty-one million, one hundred forty-two thousand, one hundred thirty-four".