2042307341292 has 48 divisors (see below), whose sum is σ = 5030166355200. Its totient is φ = 643142646720.

The previous prime is 2042307341251. The next prime is 2042307341299. The reversal of 2042307341292 is 2921437032402.

It is a self number, because there is not a number n which added to its sum of digits gives 2042307341292.

It is not an unprimeable number, because it can be changed into a prime (2042307341299) 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, 12393759 + ... + 12557462.

It is an arithmetic number, because the mean of its divisors is an integer number (104795132400).

Almost surely, 2^{2042307341292} is an apocalyptic number.

It is an amenable number.

2042307341292 is an abundant number, since it is smaller than the sum of its proper divisors (2987859013908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2042307341292 is a wasteful number, since it uses less digits than its factorization.

2042307341292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24951606 (or 24951604 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 2042307341292 in words is "two trillion, forty-two billion, three hundred seven million, three hundred forty-one thousand, two hundred ninety-two".