1110201312003 has 16 divisors (see below), whose sum is σ = 1765289043456. Its totient is φ = 606818108160.

The previous prime is 1110201311977. The next prime is 1110201312013. The reversal of 1110201312003 is 3002131020111.

It is a happy number.

It is not a de Polignac number, because 1110201312003 - 2⁹ = 1110201311491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110201312013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1149276238 + ... + 1149277203.

It is an arithmetic number, because the mean of its divisors is an integer number (110330565216).

Almost surely, 2^{1110201312003} is an apocalyptic number.

1110201312003 is a deficient number, since it is larger than the sum of its proper divisors (655087731453).

1110201312003 is a wasteful number, since it uses less digits than its factorization.

1110201312003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298553474.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1110201312003 its reverse (3002131020111), we get a palindrome (4112332332114).

The spelling of 1110201312003 in words is "one trillion, one hundred ten billion, two hundred one million, three hundred twelve thousand, three".