1330111222043 has 16 divisors (see below), whose sum is σ = 1373778739200. Its totient is φ = 1286985672000.

The previous prime is 1330111222019. The next prime is 1330111222051. The reversal of 1330111222043 is 3402221110331.

It is a cyclic number.

It is not a de Polignac number, because 1330111222043 - 2²⁴ = 1330094444827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330111272043) 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, 14800358 + ... + 14889956.

It is an arithmetic number, because the mean of its divisors is an integer number (85861171200).

Almost surely, 2^{1330111222043} is an apocalyptic number.

1330111222043 is a deficient number, since it is larger than the sum of its proper divisors (43667517157).

1330111222043 is a wasteful number, since it uses less digits than its factorization.

1330111222043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92618.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1330111222043 its reverse (3402221110331), we get a palindrome (4732332332374).

The spelling of 1330111222043 in words is "one trillion, three hundred thirty billion, one hundred eleven million, two hundred twenty-two thousand, forty-three".