114511320042191 has 2 divisors, whose sum is σ = 114511320042192. Its totient is φ = 114511320042190.

The previous prime is 114511320042187. The next prime is 114511320042239. The reversal of 114511320042191 is 191240023115411.

It is a weak prime.

It is an emirp because it is prime and its reverse (191240023115411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114511320042191 - 2² = 114511320042187 is a prime.

It is a super-2 number, since 2×114511320042191² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114511320042151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57255660021095 + 57255660021096.

It is an arithmetic number, because the mean of its divisors is an integer number (57255660021096).

Almost surely, 2^{114511320042191} is an apocalyptic number.

114511320042191 is a deficient number, since it is larger than the sum of its proper divisors (1).

114511320042191 is an equidigital number, since it uses as much as digits as its factorization.

114511320042191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 35.

The spelling of 114511320042191 in words is "one hundred fourteen trillion, five hundred eleven billion, three hundred twenty million, forty-two thousand, one hundred ninety-one".