10145061204205 has 8 divisors (see below), whose sum is σ = 12814814152800. Its totient is φ = 7688888491536.

The previous prime is 10145061204199. The next prime is 10145061204221. The reversal of 10145061204205 is 50240216054101.

It is a happy number.

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-10145061204205 is a prime.

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, 53395058875 + ... + 53395059064.

It is an arithmetic number, because the mean of its divisors is an integer number (1601851769100).

Almost surely, 2^{10145061204205} is an apocalyptic number.

It is an amenable number.

10145061204205 is a deficient number, since it is larger than the sum of its proper divisors (2669752948595).

10145061204205 is a wasteful number, since it uses less digits than its factorization.

10145061204205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106790117963.

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 10145061204205 its reverse (50240216054101), we get a palindrome (60385277258306).

The spelling of 10145061204205 in words is "ten trillion, one hundred forty-five billion, sixty-one million, two hundred four thousand, two hundred five".