10401331124227 has 2 divisors, whose sum is σ = 10401331124228. Its totient is φ = 10401331124226.

The previous prime is 10401331124221. The next prime is 10401331124273. The reversal of 10401331124227 is 72242113310401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10401331124227 is a prime.

It is not a weakly prime, because it can be changed into another prime (10401331124221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5200665562113 + 5200665562114.

It is an arithmetic number, because the mean of its divisors is an integer number (5200665562114).

Almost surely, 2^{10401331124227} is an apocalyptic number.

10401331124227 is a deficient number, since it is larger than the sum of its proper divisors (1).

10401331124227 is an equidigital number, since it uses as much as digits as its factorization.

10401331124227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 10401331124227 its reverse (72242113310401), we get a palindrome (82643444434628).

The spelling of 10401331124227 in words is "ten trillion, four hundred one billion, three hundred thirty-one million, one hundred twenty-four thousand, two hundred twenty-seven".