114121591 has 2 divisors, whose sum is σ = 114121592. Its totient is φ = 114121590.

The previous prime is 114121559. The next prime is 114121627. The reversal of 114121591 is 195121411.

It is a weak prime.

It is an emirp because it is prime and its reverse (195121411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114121591 - 2⁵ = 114121559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114121291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57060795 + 57060796.

It is an arithmetic number, because the mean of its divisors is an integer number (57060796).

Almost surely, 2^114121591 is an apocalyptic number.

114121591 is a deficient number, since it is larger than the sum of its proper divisors (1).

114121591 is an equidigital number, since it uses as much as digits as its factorization.

114121591 is an evil number, because the sum of its binary digits is even.

The product of its digits is 360, while the sum is 25.

The square root of 114121591 is about 10682.7707548182. The cubic root of 114121591 is about 485.0530866183.

The spelling of 114121591 in words is "one hundred fourteen million, one hundred twenty-one thousand, five hundred ninety-one".