12202003011 has 32 divisors (see below), whose sum is σ = 18978541056. Its totient is φ = 6891200000.

The previous prime is 12202003007. The next prime is 12202003019. The reversal of 12202003011 is 11030020221.

It is a cyclic number.

It is not a de Polignac number, because 12202003011 - 2² = 12202003007 is a prime.

It is a super-2 number, since 2×12202003011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12202003019) 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, 51015 + ... + 164336.

It is an arithmetic number, because the mean of its divisors is an integer number (593079408).

Almost surely, 2^12202003011 is an apocalyptic number.

12202003011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12202003011 is a deficient number, since it is larger than the sum of its proper divisors (6776538045).

12202003011 is a wasteful number, since it uses less digits than its factorization.

12202003011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215483.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12202003011 its reverse (11030020221), we get a palindrome (23232023232).

The spelling of 12202003011 in words is "twelve billion, two hundred two million, three thousand, eleven".