3414423452981 has 2 divisors, whose sum is σ = 3414423452982. Its totient is φ = 3414423452980.

The previous prime is 3414423452969. The next prime is 3414423453037. The reversal of 3414423452981 is 1892543244143.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2812815351025 + 601608101956 = 1677145^2 + 775634^2 .

It is a cyclic number.

It is not a de Polignac number, because 3414423452981 - 2²⁶ = 3414356344117 is a prime.

It is a super-2 number, since 2×3414423452981² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3414423452911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1707211726490 + 1707211726491.

It is an arithmetic number, because the mean of its divisors is an integer number (1707211726491).

Almost surely, 2^{3414423452981} is an apocalyptic number.

It is an amenable number.

3414423452981 is a deficient number, since it is larger than the sum of its proper divisors (1).

3414423452981 is an equidigital number, since it uses as much as digits as its factorization.

3414423452981 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3317760, while the sum is 50.

The spelling of 3414423452981 in words is "three trillion, four hundred fourteen billion, four hundred twenty-three million, four hundred fifty-two thousand, nine hundred eighty-one".