114254554134421 has 2 divisors, whose sum is σ = 114254554134422. Its totient is φ = 114254554134420.

The previous prime is 114254554134187. The next prime is 114254554134467. The reversal of 114254554134421 is 124431455452411.

It is a happy number.

It is an a-pointer prime, because the next prime (114254554134467) can be obtained adding 114254554134421 to its sum of digits (46).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77012998247025 + 37241555887396 = 8775705^2 + 6102586^2 .

It is a cyclic number.

It is not a de Polignac number, because 114254554134421 - 2²⁹ = 114254017263509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114254554134481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57127277067210 + 57127277067211.

It is an arithmetic number, because the mean of its divisors is an integer number (57127277067211).

Almost surely, 2^{114254554134421} is an apocalyptic number.

It is an amenable number.

114254554134421 is a deficient number, since it is larger than the sum of its proper divisors (1).

114254554134421 is an equidigital number, since it uses as much as digits as its factorization.

114254554134421 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1536000, while the sum is 46.

The spelling of 114254554134421 in words is "one hundred fourteen trillion, two hundred fifty-four billion, five hundred fifty-four million, one hundred thirty-four thousand, four hundred twenty-one".