1363423053 has 8 divisors (see below), whose sum is σ = 1824103008. Its totient is φ = 905845904.

The previous prime is 1363423021. The next prime is 1363423057. The reversal of 1363423053 is 3503243631.

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

It is a cyclic number.

It is not a de Polignac number, because 1363423053 - 2⁵ = 1363423021 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1363423053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363423057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774675 + ... + 776432.

It is an arithmetic number, because the mean of its divisors is an integer number (228012876).

Almost surely, 2^1363423053 is an apocalyptic number.

It is an amenable number.

1363423053 is a deficient number, since it is larger than the sum of its proper divisors (460679955).

1363423053 is a wasteful number, since it uses less digits than its factorization.

1363423053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551403.

The product of its (nonzero) digits is 19440, while the sum is 30.

The square root of 1363423053 is about 36924.5589411708. The cubic root of 1363423053 is about 1108.8604090352.

Adding to 1363423053 its reverse (3503243631), we get a palindrome (4866666684).

The spelling of 1363423053 in words is "one billion, three hundred sixty-three million, four hundred twenty-three thousand, fifty-three".