1042203002 has 24 divisors (see below), whose sum is σ = 1638826560. Its totient is φ = 497043800.

The previous prime is 1042202989. The next prime is 1042203011. The reversal of 1042203002 is 2003022401.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 442127 + ... + 444477.

It is an arithmetic number, because the mean of its divisors is an integer number (68284440).

Almost surely, 2^1042203002 is an apocalyptic number.

1042203002 is a deficient number, since it is larger than the sum of its proper divisors (596623558).

1042203002 is a wasteful number, since it uses less digits than its factorization.

1042203002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818 (or 2795 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 1042203002 is about 32283.1690204044. The cubic root of 1042203002 is about 1013.8742814025.

Adding to 1042203002 its reverse (2003022401), we get a palindrome (3045225403).

The spelling of 1042203002 in words is "one billion, forty-two million, two hundred three thousand, two".