10001301999 has 16 divisors (see below), whose sum is σ = 14364276192. Its totient is φ = 6153176448.

The previous prime is 10001301979. The next prime is 10001302009. The reversal of 10001301999 is 99910310001.

It is not a de Polignac number, because 10001301999 - 2¹³ = 10001293807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001301929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147777 + ... + 204549.

It is an arithmetic number, because the mean of its divisors is an integer number (897767262).

Almost surely, 2^10001301999 is an apocalyptic number.

10001301999 is a deficient number, since it is larger than the sum of its proper divisors (4362974193).

10001301999 is a wasteful number, since it uses less digits than its factorization.

10001301999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61306.

The product of its (nonzero) digits is 2187, while the sum is 33.

The spelling of 10001301999 in words is "ten billion, one million, three hundred one thousand, nine hundred ninety-nine".