101245103166 has 16 divisors (see below), whose sum is σ = 209472627600. Its totient is φ = 32584630848.

The previous prime is 101245103153. The next prime is 101245103177. The reversal of 101245103166 is 661301542101.

It is a happy number.

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, 290934031 + ... + 290934378.

It is an arithmetic number, because the mean of its divisors is an integer number (13092039225).

Almost surely, 2^101245103166 is an apocalyptic number.

101245103166 is an abundant number, since it is smaller than the sum of its proper divisors (108227524434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101245103166 is a wasteful number, since it uses less digits than its factorization.

101245103166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581868443.

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 101245103166 its reverse (661301542101), we get a palindrome (762546645267).

The spelling of 101245103166 in words is "one hundred one billion, two hundred forty-five million, one hundred three thousand, one hundred sixty-six".