1223101404022 has 8 divisors (see below), whose sum is σ = 1914419588976. Its totient is φ = 584961541032.

The previous prime is 1223101403983. The next prime is 1223101404053. The reversal of 1223101404022 is 2204041013221.

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

It is a junction number, because it is equal to n+sod(n) for n = 1223101403984 and 1223101404002.

It is a congruent number.

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, 13294580433 + ... + 13294580524.

It is an arithmetic number, because the mean of its divisors is an integer number (239302448622).

Almost surely, 2^{1223101404022} is an apocalyptic number.

1223101404022 is a deficient number, since it is larger than the sum of its proper divisors (691318184954).

1223101404022 is a wasteful number, since it uses less digits than its factorization.

1223101404022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26589160982.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1223101404022 its reverse (2204041013221), we get a palindrome (3427142417243).

The spelling of 1223101404022 in words is "one trillion, two hundred twenty-three billion, one hundred one million, four hundred four thousand, twenty-two".