2001206303151 has 8 divisors (see below), whose sum is σ = 2910845531904. Its totient is φ = 1212852304920.

The previous prime is 2001206303149. The next prime is 2001206303197. The reversal of 2001206303151 is 1513036021002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2001206303151 - 2¹ = 2001206303149 is a prime.

It is a super-2 number, since 2×2001206303151² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001206303101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30321307591 + ... + 30321307656.

It is an arithmetic number, because the mean of its divisors is an integer number (363855691488).

Almost surely, 2^{2001206303151} is an apocalyptic number.

2001206303151 is a deficient number, since it is larger than the sum of its proper divisors (909639228753).

2001206303151 is a wasteful number, since it uses less digits than its factorization.

2001206303151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60642615261.

The product of its (nonzero) digits is 1080, while the sum is 24.

The spelling of 2001206303151 in words is "two trillion, one billion, two hundred six million, three hundred three thousand, one hundred fifty-one".