10401331412 has 12 divisors (see below), whose sum is σ = 18253035360. Its totient is φ = 5186178456.

The previous prime is 10401331397. The next prime is 10401331439. The reversal of 10401331412 is 21413310401.

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, 3620198 + ... + 3623069.

It is an arithmetic number, because the mean of its divisors is an integer number (1521086280).

Almost surely, 2^10401331412 is an apocalyptic number.

It is an amenable number.

10401331412 is a deficient number, since it is larger than the sum of its proper divisors (7851703948).

10401331412 is a wasteful number, since it uses less digits than its factorization.

10401331412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7243630 (or 7243628 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10401331412 its reverse (21413310401), we get a palindrome (31814641813).

The spelling of 10401331412 in words is "ten billion, four hundred one million, three hundred thirty-one thousand, four hundred twelve".