13212124151 has 2 divisors, whose sum is σ = 13212124152. Its totient is φ = 13212124150.

The previous prime is 13212124129. The next prime is 13212124187. The reversal of 13212124151 is 15142121231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13212124151 - 2⁶ = 13212124087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13212124111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6606062075 + 6606062076.

It is an arithmetic number, because the mean of its divisors is an integer number (6606062076).

Almost surely, 2^13212124151 is an apocalyptic number.

13212124151 is a deficient number, since it is larger than the sum of its proper divisors (1).

13212124151 is an equidigital number, since it uses as much as digits as its factorization.

13212124151 is an evil number, because the sum of its binary digits is even.

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

Adding to 13212124151 its reverse (15142121231), we get a palindrome (28354245382).

The spelling of 13212124151 in words is "thirteen billion, two hundred twelve million, one hundred twenty-four thousand, one hundred fifty-one".