10245213341645 has 8 divisors (see below), whose sum is σ = 12297399540480. Its totient is φ = 8194074986320.

The previous prime is 10245213341591. The next prime is 10245213341651. The reversal of 10245213341645 is 54614331254201.

10245213341645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-10245213341645 is a prime.

It is a super-3 number, since 3×10245213341645³ (a number of 40 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261939365 + ... + 261978474.

It is an arithmetic number, because the mean of its divisors is an integer number (1537174942560).

Almost surely, 2^{10245213341645} is an apocalyptic number.

It is an amenable number.

10245213341645 is a deficient number, since it is larger than the sum of its proper divisors (2052186198835).

10245213341645 is an equidigital number, since it uses as much as digits as its factorization.

10245213341645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523921755.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 10245213341645 its reverse (54614331254201), we get a palindrome (64859544595846).

The spelling of 10245213341645 in words is "ten trillion, two hundred forty-five billion, two hundred thirteen million, three hundred forty-one thousand, six hundred forty-five".