103201202109999 has 32 divisors (see below), whose sum is σ = 166595733351936. Its totient is φ = 55474423925760.

The previous prime is 103201202109979. The next prime is 103201202110081. The reversal of 103201202109999 is 999901202102301.

It is not a de Polignac number, because 103201202109999 - 2²⁸ = 103200933674543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103201202109919) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74162782 + ... + 75541515.

It is an arithmetic number, because the mean of its divisors is an integer number (5206116667248).

Almost surely, 2^{103201202109999} is an apocalyptic number.

103201202109999 is a deficient number, since it is larger than the sum of its proper divisors (63394531241937).

103201202109999 is a wasteful number, since it uses less digits than its factorization.

103201202109999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149706255.

The product of its (nonzero) digits is 157464, while the sum is 48.

The spelling of 103201202109999 in words is "one hundred three trillion, two hundred one billion, two hundred two million, one hundred nine thousand, nine hundred ninety-nine".