2254364317061 has 2 divisors, whose sum is σ = 2254364317062. Its totient is φ = 2254364317060.

The previous prime is 2254364317057. The next prime is 2254364317091. The reversal of 2254364317061 is 1607134634522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1396899429025 + 857464888036 = 1181905^2 + 925994^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254364317061 - 2² = 2254364317057 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2254364317001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127182158530 + 1127182158531.

It is an arithmetic number, because the mean of its divisors is an integer number (1127182158531).

Almost surely, 2^{2254364317061} is an apocalyptic number.

It is an amenable number.

2254364317061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254364317061 is an equidigital number, since it uses as much as digits as its factorization.

2254364317061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 2254364317061 in words is "two trillion, two hundred fifty-four billion, three hundred sixty-four million, three hundred seventeen thousand, sixty-one".