2042242040002 has 32 divisors (see below), whose sum is σ = 3562721366400. Its totient is φ = 870887432448.

The previous prime is 2042242039939. The next prime is 2042242040009. The reversal of 2042242040002 is 2000402422402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2042242040009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68710477 + ... + 68740192.

It is an arithmetic number, because the mean of its divisors is an integer number (111335042700).

Almost surely, 2^{2042242040002} is an apocalyptic number.

2042242040002 is a deficient number, since it is larger than the sum of its proper divisors (1520479326398).

2042242040002 is a wasteful number, since it uses less digits than its factorization.

2042242040002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137450730.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 2042242040002 its reverse (2000402422402), we get a palindrome (4042644462404).

The spelling of 2042242040002 in words is "two trillion, forty-two billion, two hundred forty-two million, forty thousand, two".