2231001100003 has 8 divisors (see below), whose sum is σ = 2402628436208. Its totient is φ = 2059375459104.

The previous prime is 2231001099997. The next prime is 2231001100033. The reversal of 2231001100003 is 3000011001322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2231001100003 - 2³³ = 2222411165411 is a prime.

It is a super-3 number, since 3×2231001100003³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (2231001100033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4089676 + ... + 4602982.

It is an arithmetic number, because the mean of its divisors is an integer number (300328554526).

Almost surely, 2^{2231001100003} is an apocalyptic number.

2231001100003 is a deficient number, since it is larger than the sum of its proper divisors (171627336205).

2231001100003 is a wasteful number, since it uses less digits than its factorization.

2231001100003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847653.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 2231001100003 its reverse (3000011001322), we get a palindrome (5231012101325).

The spelling of 2231001100003 in words is "two trillion, two hundred thirty-one billion, one million, one hundred thousand, three".