1101423443332 has 12 divisors (see below), whose sum is σ = 1932346169740. Its totient is φ = 549324537696.

The previous prime is 1101423443297. The next prime is 1101423443353. The reversal of 1101423443332 is 2333443241011.

It can be written as a sum of positive squares in 2 ways, for example, as 243625165056 + 857798278276 = 493584^2 + 926174^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1101423443294 and 1101423443303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346794207 + ... + 346797382.

Almost surely, 2^{1101423443332} is an apocalyptic number.

It is an amenable number.

1101423443332 is a deficient number, since it is larger than the sum of its proper divisors (830922726408).

1101423443332 is a wasteful number, since it uses less digits than its factorization.

1101423443332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693591990 (or 693591988 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 1101423443332 its reverse (2333443241011), we get a palindrome (3434866684343).

The spelling of 1101423443332 in words is "one trillion, one hundred one billion, four hundred twenty-three million, four hundred forty-three thousand, three hundred thirty-two".