2042888603 has 4 divisors (see below), whose sum is σ = 2334729840. Its totient is φ = 1751047368.

The previous prime is 2042888593. The next prime is 2042888611. The reversal of 2042888603 is 3068882402.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2042888603 - 2⁴ = 2042888587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2042888503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145920608 + ... + 145920621.

It is an arithmetic number, because the mean of its divisors is an integer number (583682460).

Almost surely, 2^2042888603 is an apocalyptic number.

2042888603 is a deficient number, since it is larger than the sum of its proper divisors (291841237).

2042888603 is an equidigital number, since it uses as much as digits as its factorization.

2042888603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291841236.

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 2042888603 is about 45198.3252233974. The cubic root of 2042888603 is about 1268.8634722361.

The spelling of 2042888603 in words is "two billion, forty-two million, eight hundred eighty-eight thousand, six hundred three".