1214445056233 has 2 divisors, whose sum is σ = 1214445056234. Its totient is φ = 1214445056232.

The previous prime is 1214445056191. The next prime is 1214445056239. The reversal of 1214445056233 is 3326505444121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1212491681424 + 1953374809 = 1101132^2 + 44197^2 .

It is a cyclic number.

It is not a de Polignac number, because 1214445056233 - 2⁹ = 1214445055721 is a prime.

It is not a weakly prime, because it can be changed into another prime (1214445056239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607222528116 + 607222528117.

It is an arithmetic number, because the mean of its divisors is an integer number (607222528117).

Almost surely, 2^{1214445056233} is an apocalyptic number.

It is an amenable number.

1214445056233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214445056233 is an equidigital number, since it uses as much as digits as its factorization.

1214445056233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 1214445056233 in words is "one trillion, two hundred fourteen billion, four hundred forty-five million, fifty-six thousand, two hundred thirty-three".