1042324012203 has 32 divisors (see below), whose sum is σ = 1520958915840. Its totient is φ = 632667594240.

The previous prime is 1042324012187. The next prime is 1042324012211. The reversal of 1042324012203 is 3022104232401.

It is a happy number.

It is not a de Polignac number, because 1042324012203 - 2⁴ = 1042324012187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1042324012243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3171850 + ... + 3485007.

It is an arithmetic number, because the mean of its divisors is an integer number (47529966120).

Almost surely, 2^{1042324012203} is an apocalyptic number.

1042324012203 is a deficient number, since it is larger than the sum of its proper divisors (478634903637).

1042324012203 is a wasteful number, since it uses less digits than its factorization.

1042324012203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6656987.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1042324012203 its reverse (3022104232401), we get a palindrome (4064428244604).

The spelling of 1042324012203 in words is "one trillion, forty-two billion, three hundred twenty-four million, twelve thousand, two hundred three".