2042345300051 has 16 divisors (see below), whose sum is σ = 2397382845120. Its totient is φ = 1703133734400.

The previous prime is 2042345300011. The next prime is 2042345300063. The reversal of 2042345300051 is 1500035432402.

It is a happy number.

It is not a de Polignac number, because 2042345300051 - 2⁶ = 2042345299987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2042345299987 and 2042345300023.

It is not an unprimeable number, because it can be changed into a prime (2042345300011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3032351 + ... + 3644151.

It is an arithmetic number, because the mean of its divisors is an integer number (149836427820).

Almost surely, 2^{2042345300051} is an apocalyptic number.

2042345300051 is a deficient number, since it is larger than the sum of its proper divisors (355037545069).

2042345300051 is a wasteful number, since it uses less digits than its factorization.

2042345300051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624734.

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 2042345300051 in words is "two trillion, forty-two billion, three hundred forty-five million, three hundred thousand, fifty-one".