2481421703 has 2 divisors, whose sum is σ = 2481421704. Its totient is φ = 2481421702.

The previous prime is 2481421669. The next prime is 2481421741. The reversal of 2481421703 is 3071241842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2481421703 - 2¹² = 2481417607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2481421703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2481421783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240710851 + 1240710852.

It is an arithmetic number, because the mean of its divisors is an integer number (1240710852).

Almost surely, 2^2481421703 is an apocalyptic number.

2481421703 is a deficient number, since it is larger than the sum of its proper divisors (1).

2481421703 is an equidigital number, since it uses as much as digits as its factorization.

2481421703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 2481421703 is about 49813.8705884215. The cubic root of 2481421703 is about 1353.8384953916.

The spelling of 2481421703 in words is "two billion, four hundred eighty-one million, four hundred twenty-one thousand, seven hundred three".