2254235134387 has 2 divisors, whose sum is σ = 2254235134388. Its totient is φ = 2254235134386.

The previous prime is 2254235134373. The next prime is 2254235134421. The reversal of 2254235134387 is 7834315324522.

2254235134387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2254235134387 - 2⁷ = 2254235134259 is a prime.

It is a super-2 number, since 2×2254235134387² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2254235134387.

It is not a weakly prime, because it can be changed into another prime (2254235134357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127117567193 + 1127117567194.

It is an arithmetic number, because the mean of its divisors is an integer number (1127117567194).

Almost surely, 2^{2254235134387} is an apocalyptic number.

2254235134387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254235134387 is an equidigital number, since it uses as much as digits as its factorization.

2254235134387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4838400, while the sum is 49.

The spelling of 2254235134387 in words is "two trillion, two hundred fifty-four billion, two hundred thirty-five million, one hundred thirty-four thousand, three hundred eighty-seven".