1042203114 has 48 divisors (see below), whose sum is σ = 2298566088. Its totient is φ = 341231616.

The previous prime is 1042203103. The next prime is 1042203133. The reversal of 1042203114 is 4113022401.

It can be written as a sum of positive squares in 4 ways, for example, as 1042192089 + 11025 = 32283^2 + 105^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

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 23 ways as a sum of consecutive naturals, for example, 237024 + ... + 241380.

Almost surely, 2^1042203114 is an apocalyptic number.

1042203114 is an abundant number, since it is smaller than the sum of its proper divisors (1256362974).

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

1042203114 is a wasteful number, since it uses less digits than its factorization.

1042203114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4599 (or 4596 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1042203114 is about 32283.1707550544. The cubic root of 1042203114 is about 1013.8743177210.

Adding to 1042203114 its reverse (4113022401), we get a palindrome (5155225515).

The spelling of 1042203114 in words is "one billion, forty-two million, two hundred three thousand, one hundred fourteen".