3481286048623 has 2 divisors, whose sum is σ = 3481286048624. Its totient is φ = 3481286048622.

The previous prime is 3481286048561. The next prime is 3481286048629. The reversal of 3481286048623 is 3268406821843.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3481286048623 is a prime.

It is a super-2 number, since 2×3481286048623² (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 (3481286048629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740643024311 + 1740643024312.

It is an arithmetic number, because the mean of its divisors is an integer number (1740643024312).

Almost surely, 2^{3481286048623} is an apocalyptic number.

3481286048623 is a deficient number, since it is larger than the sum of its proper divisors (1).

3481286048623 is an equidigital number, since it uses as much as digits as its factorization.

3481286048623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10616832, while the sum is 55.

The spelling of 3481286048623 in words is "three trillion, four hundred eighty-one billion, two hundred eighty-six million, forty-eight thousand, six hundred twenty-three".