1401100413212 has 12 divisors (see below), whose sum is σ = 2454498579456. Its totient is φ = 699815104800.

The previous prime is 1401100413203. The next prime is 1401100413217. The reversal of 1401100413212 is 2123140011041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401100413217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183771164 + ... + 183778787.

It is an arithmetic number, because the mean of its divisors is an integer number (204541548288).

Almost surely, 2^{1401100413212} is an apocalyptic number.

It is an amenable number.

1401100413212 is a deficient number, since it is larger than the sum of its proper divisors (1053398166244).

1401100413212 is a wasteful number, since it uses less digits than its factorization.

1401100413212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367550908 (or 367550906 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1401100413212 its reverse (2123140011041), we get a palindrome (3524240424253).

The spelling of 1401100413212 in words is "one trillion, four hundred one billion, one hundred million, four hundred thirteen thousand, two hundred twelve".