1223332113003 has 32 divisors (see below), whose sum is σ = 2190021130752. Its totient is φ = 586612800000.

The previous prime is 1223332112999. The next prime is 1223332113011. The reversal of 1223332113003 is 3003112333221.

It is not a de Polignac number, because 1223332113003 - 2² = 1223332112999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1223332113083) 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, 203681998 + ... + 203688003.

It is an arithmetic number, because the mean of its divisors is an integer number (68438160336).

Almost surely, 2^{1223332113003} is an apocalyptic number.

1223332113003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1223332113003 is a deficient number, since it is larger than the sum of its proper divisors (966689017749).

1223332113003 is a wasteful number, since it uses less digits than its factorization.

1223332113003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407370035.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1223332113003 its reverse (3003112333221), we get a palindrome (4226444446224).

The spelling of 1223332113003 in words is "one trillion, two hundred twenty-three billion, three hundred thirty-two million, one hundred thirteen thousand, three".