15414101231 has 2 divisors, whose sum is σ = 15414101232. Its totient is φ = 15414101230.

The previous prime is 15414101203. The next prime is 15414101251. The reversal of 15414101231 is 13210141451.

15414101231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15414101231 is a prime.

It is a super-2 number, since 2×15414101231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15414101197 and 15414101206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15414101251) by changing a digit.

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 as a sum of consecutive naturals, namely, 7707050615 + 7707050616.

It is an arithmetic number, because the mean of its divisors is an integer number (7707050616).

Almost surely, 2^15414101231 is an apocalyptic number.

15414101231 is a deficient number, since it is larger than the sum of its proper divisors (1).

15414101231 is an equidigital number, since it uses as much as digits as its factorization.

15414101231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 15414101231 its reverse (13210141451), we get a palindrome (28624242682).

The spelling of 15414101231 in words is "fifteen billion, four hundred fourteen million, one hundred one thousand, two hundred thirty-one".