12230401100404 has 24 divisors (see below), whose sum is σ = 21982330708128. Its totient is φ = 5949745166880.

The previous prime is 12230401100371. The next prime is 12230401100417. The reversal of 12230401100404 is 40400110403221.

It is a happy number.

It is a super-2 number, since 2×12230401100404² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3736239 + ... + 6198409.

It is an arithmetic number, because the mean of its divisors is an integer number (915930446172).

Almost surely, 2^{12230401100404} is an apocalyptic number.

It is an amenable number.

12230401100404 is a deficient number, since it is larger than the sum of its proper divisors (9751929607724).

12230401100404 is a wasteful number, since it uses less digits than its factorization.

12230401100404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495775 (or 2495773 counting only the distinct ones).

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

Adding to 12230401100404 its reverse (40400110403221), we get a palindrome (52630511503625).

The spelling of 12230401100404 in words is "twelve trillion, two hundred thirty billion, four hundred one million, one hundred thousand, four hundred four".