1363114631 has 2 divisors, whose sum is σ = 1363114632. Its totient is φ = 1363114630.

The previous prime is 1363114607. The next prime is 1363114661. The reversal of 1363114631 is 1364113631.

It is a weak prime.

It is an emirp because it is prime and its reverse (1364113631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1363114631 - 2²² = 1358920327 is a prime.

It is a super-2 number, since 2×1363114631² = 3716162994492532322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1363114594 and 1363114603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1363114661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681557315 + 681557316.

It is an arithmetic number, because the mean of its divisors is an integer number (681557316).

Almost surely, 2^1363114631 is an apocalyptic number.

1363114631 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363114631 is an equidigital number, since it uses as much as digits as its factorization.

1363114631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 29.

The square root of 1363114631 is about 36920.3823246726. The cubic root of 1363114631 is about 1108.7767903972.

The spelling of 1363114631 in words is "one billion, three hundred sixty-three million, one hundred fourteen thousand, six hundred thirty-one".