2274452146061 has 2 divisors, whose sum is σ = 2274452146062. Its totient is φ = 2274452146060.

The previous prime is 2274452146033. The next prime is 2274452146073. The reversal of 2274452146061 is 1606412544722.

It is a happy number.

2274452146061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1307020562500 + 967431583561 = 1143250^2 + 983581^2 .

It is a cyclic number.

It is not a de Polignac number, because 2274452146061 - 2²² = 2274447951757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2274452146861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137226073030 + 1137226073031.

It is an arithmetic number, because the mean of its divisors is an integer number (1137226073031).

Almost surely, 2^{2274452146061} is an apocalyptic number.

It is an amenable number.

2274452146061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274452146061 is an equidigital number, since it uses as much as digits as its factorization.

2274452146061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 2274452146061 in words is "two trillion, two hundred seventy-four billion, four hundred fifty-two million, one hundred forty-six thousand, sixty-one".