2254140134339 has 2 divisors, whose sum is σ = 2254140134340. Its totient is φ = 2254140134338.

The previous prime is 2254140134329. The next prime is 2254140134383. The reversal of 2254140134339 is 9334310414522.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254140134339 is a prime.

It is a super-2 number, since 2×2254140134339² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2254140134296 and 2254140134305.

It is not a weakly prime, because it can be changed into another prime (2254140134329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127070067169 + 1127070067170.

It is an arithmetic number, because the mean of its divisors is an integer number (1127070067170).

Almost surely, 2^{2254140134339} is an apocalyptic number.

2254140134339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254140134339 is an equidigital number, since it uses as much as digits as its factorization.

2254140134339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 2254140134339 in words is "two trillion, two hundred fifty-four billion, one hundred forty million, one hundred thirty-four thousand, three hundred thirty-nine".