1140010111403 has 4 divisors (see below), whose sum is σ = 1140081418128. Its totient is φ = 1139938804680.

The previous prime is 1140010111369. The next prime is 1140010111447. The reversal of 1140010111403 is 3041110100411.

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

It is a cyclic number.

It is not a de Polignac number, because 1140010111403 - 2²⁴ = 1139993334187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140010111463) 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, 35629376 + ... + 35661357.

It is an arithmetic number, because the mean of its divisors is an integer number (285020354532).

Almost surely, 2^{1140010111403} is an apocalyptic number.

1140010111403 is a deficient number, since it is larger than the sum of its proper divisors (71306725).

1140010111403 is an equidigital number, since it uses as much as digits as its factorization.

1140010111403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71306724.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1140010111403 its reverse (3041110100411), we get a palindrome (4181120211814).

The spelling of 1140010111403 in words is "one trillion, one hundred forty billion, ten million, one hundred eleven thousand, four hundred three".