3225214151461 has 2 divisors, whose sum is σ = 3225214151462. Its totient is φ = 3225214151460.

The previous prime is 3225214151447. The next prime is 3225214151563. The reversal of 3225214151461 is 1641514125223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3164239726561 + 60974424900 = 1778831^2 + 246930^2 .

It is a cyclic number.

It is not a de Polignac number, because 3225214151461 - 2⁷ = 3225214151333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3225214151461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3225214151261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612607075730 + 1612607075731.

It is an arithmetic number, because the mean of its divisors is an integer number (1612607075731).

Almost surely, 2^{3225214151461} is an apocalyptic number.

It is an amenable number.

3225214151461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225214151461 is an equidigital number, since it uses as much as digits as its factorization.

3225214151461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 57600, while the sum is 37.

Adding to 3225214151461 its reverse (1641514125223), we get a palindrome (4866728276684).

The spelling of 3225214151461 in words is "three trillion, two hundred twenty-five billion, two hundred fourteen million, one hundred fifty-one thousand, four hundred sixty-one".