1363097401 has 2 divisors, whose sum is σ = 1363097402. Its totient is φ = 1363097400.

The previous prime is 1363097371. The next prime is 1363097413. The reversal of 1363097401 is 1047903631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1359839376 + 3258025 = 36876^2 + 1805^2 .

It is an emirp because it is prime and its reverse (1047903631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1363097401 - 2⁷ = 1363097273 is a prime.

It is a super-2 number, since 2×1363097401² = 3716069049225909602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1363097471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681548700 + 681548701.

It is an arithmetic number, because the mean of its divisors is an integer number (681548701).

Almost surely, 2^1363097401 is an apocalyptic number.

It is an amenable number.

1363097401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363097401 is an equidigital number, since it uses as much as digits as its factorization.

1363097401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 1363097401 is about 36920.1489839898. The cubic root of 1363097401 is about 1108.7721186687.

The spelling of 1363097401 in words is "one billion, three hundred sixty-three million, ninety-seven thousand, four hundred one".