103213214563 has 8 divisors (see below), whose sum is σ = 103507192800. Its totient is φ = 102919329408.

The previous prime is 103213214551. The next prime is 103213214581. The reversal of 103213214563 is 365412312301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103213214563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103213214593) 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, 2620923 + ... + 2660011.

It is an arithmetic number, because the mean of its divisors is an integer number (12938399100).

Almost surely, 2^103213214563 is an apocalyptic number.

103213214563 is a deficient number, since it is larger than the sum of its proper divisors (293978237).

103213214563 is an equidigital number, since it uses as much as digits as its factorization.

103213214563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46541.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 103213214563 its reverse (365412312301), we get a palindrome (468625526864).

The spelling of 103213214563 in words is "one hundred three billion, two hundred thirteen million, two hundred fourteen thousand, five hundred sixty-three".