10204101222645 has 16 divisors (see below), whose sum is σ = 17810794861632. Its totient is φ = 4947443016960.

The previous prime is 10204101222599. The next prime is 10204101222659. The reversal of 10204101222645 is 54622210140201.

10204101222645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10204101222645 - 2¹⁶ = 10204101157109 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30921518692 + ... + 30921519021.

It is an arithmetic number, because the mean of its divisors is an integer number (1113174678852).

Almost surely, 2^{10204101222645} is an apocalyptic number.

10204101222645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10204101222645 is a deficient number, since it is larger than the sum of its proper divisors (7606693638987).

10204101222645 is a wasteful number, since it uses less digits than its factorization.

10204101222645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61843037732.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 10204101222645 its reverse (54622210140201), we get a palindrome (64826311362846).

The spelling of 10204101222645 in words is "ten trillion, two hundred four billion, one hundred one million, two hundred twenty-two thousand, six hundred forty-five".