1101222010323 has 12 divisors (see below), whose sum is σ = 1605519941688. Its totient is φ = 727286809920.

The previous prime is 1101222010237. The next prime is 1101222010337. The reversal of 1101222010323 is 3230102221011.

1101222010323 is a `hidden beast` number, since 110 + 1 + 2 + 220 + 10 + 323 = 666.

It is not a de Polignac number, because 1101222010323 - 2²² = 1101217816019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1101222010296 and 1101222010305.

It is not an unprimeable number, because it can be changed into a prime (1101222014323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 571765398 + ... + 571767323.

It is an arithmetic number, because the mean of its divisors is an integer number (133793328474).

Almost surely, 2^{1101222010323} is an apocalyptic number.

1101222010323 is a deficient number, since it is larger than the sum of its proper divisors (504297931365).

1101222010323 is a wasteful number, since it uses less digits than its factorization.

1101222010323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143532834 (or 1143532831 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1101222010323 its reverse (3230102221011), we get a palindrome (4331324231334).

The spelling of 1101222010323 in words is "one trillion, one hundred one billion, two hundred twenty-two million, ten thousand, three hundred twenty-three".