1363113850 has 36 divisors (see below), whose sum is σ = 2949338574. Its totient is φ = 467352480.

The previous prime is 1363113847. The next prime is 1363113853. The reversal of 1363113850 is 583113631.

It is an interprime number because it is at equal distance from previous prime (1363113847) and next prime (1363113853).

It can be written as a sum of positive squares in 3 ways, for example, as 1047234321 + 315879529 = 32361^2 + 17773^2 .

It is not an unprimeable number, because it can be changed into a prime (1363113853) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 275737 + ... + 280636.

Almost surely, 2^1363113850 is an apocalyptic number.

1363113850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1363113850 is an abundant number, since it is smaller than the sum of its proper divisors (1586224724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1363113850 is a wasteful number, since it uses less digits than its factorization.

1363113850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556399 (or 556387 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1363113850 is about 36920.3717478576. The cubic root of 1363113850 is about 1108.7765786384.

The spelling of 1363113850 in words is "one billion, three hundred sixty-three million, one hundred thirteen thousand, eight hundred fifty".