10044401421311 has 2 divisors, whose sum is σ = 10044401421312. Its totient is φ = 10044401421310.

The previous prime is 10044401421287. The next prime is 10044401421319. The reversal of 10044401421311 is 11312410444001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10044401421311 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10044401421319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5022200710655 + 5022200710656.

It is an arithmetic number, because the mean of its divisors is an integer number (5022200710656).

Almost surely, 2^{10044401421311} is an apocalyptic number.

10044401421311 is a deficient number, since it is larger than the sum of its proper divisors (1).

10044401421311 is an equidigital number, since it uses as much as digits as its factorization.

10044401421311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 10044401421311 its reverse (11312410444001), we get a palindrome (21356811865312).

The spelling of 10044401421311 in words is "ten trillion, forty-four billion, four hundred one million, four hundred twenty-one thousand, three hundred eleven".