211013302003 has 8 divisors (see below), whose sum is σ = 242407584608. Its totient is φ = 179931400704.

The previous prime is 211013301991. The next prime is 211013302033. The reversal of 211013302003 is 300203310112.

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

It is a cyclic number.

It is not a de Polignac number, because 211013302003 - 2²¹ = 211011204851 is a prime.

It is a super-2 number, since 2×211013302003² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (211013302033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78093876 + ... + 78096577.

It is an arithmetic number, because the mean of its divisors is an integer number (30300948076).

Almost surely, 2^211013302003 is an apocalyptic number.

211013302003 is a deficient number, since it is larger than the sum of its proper divisors (31394282605).

211013302003 is a wasteful number, since it uses less digits than its factorization.

211013302003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156190653.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 211013302003 its reverse (300203310112), we get a palindrome (511216612115).

The spelling of 211013302003 in words is "two hundred eleven billion, thirteen million, three hundred two thousand, three".