1401241244332 has 12 divisors (see below), whose sum is σ = 2498439577536. Its totient is φ = 687401365040.

The previous prime is 1401241244329. The next prime is 1401241244383. The reversal of 1401241244332 is 2334421421041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1401241244294 and 1401241244303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3304814044 + ... + 3304814467.

It is an arithmetic number, because the mean of its divisors is an integer number (208203298128).

Almost surely, 2^{1401241244332} is an apocalyptic number.

It is an amenable number.

1401241244332 is a deficient number, since it is larger than the sum of its proper divisors (1097198333204).

1401241244332 is a wasteful number, since it uses less digits than its factorization.

1401241244332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6609628568 (or 6609628566 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1401241244332 its reverse (2334421421041), we get a palindrome (3735662665373).

The spelling of 1401241244332 in words is "one trillion, four hundred one billion, two hundred forty-one million, two hundred forty-four thousand, three hundred thirty-two".