1363681022 has 8 divisors (see below), whose sum is σ = 2231478072. Its totient is φ = 619855000.

The previous prime is 1363681021. The next prime is 1363681057. The reversal of 1363681022 is 2201863631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1363681022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363681021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30992729 + ... + 30992772.

It is an arithmetic number, because the mean of its divisors is an integer number (278934759).

Almost surely, 2^1363681022 is an apocalyptic number.

1363681022 is a deficient number, since it is larger than the sum of its proper divisors (867797050).

1363681022 is a wasteful number, since it uses less digits than its factorization.

1363681022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61985514.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 1363681022 is about 36928.0519659513. The cubic root of 1363681022 is about 1108.9303392918.

The spelling of 1363681022 in words is "one billion, three hundred sixty-three million, six hundred eighty-one thousand, twenty-two".