10245612231563 has 16 divisors (see below), whose sum is σ = 10704000206592. Its totient is φ = 9795642960000.

The previous prime is 10245612231559. The next prime is 10245612231611. The reversal of 10245612231563 is 36513221654201.

It is a cyclic number.

It is not a de Polignac number, because 10245612231563 - 2² = 10245612231559 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10245612231563.

It is not an unprimeable number, because it can be changed into a prime (10245612231263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2105756 + ... + 4992537.

It is an arithmetic number, because the mean of its divisors is an integer number (669000012912).

Almost surely, 2^{10245612231563} is an apocalyptic number.

10245612231563 is a deficient number, since it is larger than the sum of its proper divisors (458387975029).

10245612231563 is a wasteful number, since it uses less digits than its factorization.

10245612231563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7098886.

The product of its (nonzero) digits is 259200, while the sum is 41.

Adding to 10245612231563 its reverse (36513221654201), we get a palindrome (46758833885764).

The spelling of 10245612231563 in words is "ten trillion, two hundred forty-five billion, six hundred twelve million, two hundred thirty-one thousand, five hundred sixty-three".