2514401191 has 2 divisors, whose sum is σ = 2514401192. Its totient is φ = 2514401190.

The previous prime is 2514401189. The next prime is 2514401213. The reversal of 2514401191 is 1911044152.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2514401191 - 2¹ = 2514401189 is a prime.

Together with 2514401189, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2514401111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1257200595 + 1257200596.

It is an arithmetic number, because the mean of its divisors is an integer number (1257200596).

Almost surely, 2^2514401191 is an apocalyptic number.

2514401191 is a deficient number, since it is larger than the sum of its proper divisors (1).

2514401191 is an equidigital number, since it uses as much as digits as its factorization.

2514401191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 2514401191 is about 50143.8051109008. The cubic root of 2514401191 is about 1359.8098766450.

The spelling of 2514401191 in words is "two billion, five hundred fourteen million, four hundred one thousand, one hundred ninety-one".