1402413300949 has 2 divisors, whose sum is σ = 1402413300950. Its totient is φ = 1402413300948.

The previous prime is 1402413300931. The next prime is 1402413300997. The reversal of 1402413300949 is 9490033142041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1360139062500 + 42274238449 = 1166250^2 + 205607^2 .

It is a cyclic number.

It is not a de Polignac number, because 1402413300949 - 2⁵ = 1402413300917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402413300929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701206650474 + 701206650475.

It is an arithmetic number, because the mean of its divisors is an integer number (701206650475).

Almost surely, 2^{1402413300949} is an apocalyptic number.

It is an amenable number.

1402413300949 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402413300949 is an equidigital number, since it uses as much as digits as its factorization.

1402413300949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 1402413300949 in words is "one trillion, four hundred two billion, four hundred thirteen million, three hundred thousand, nine hundred forty-nine".