12102335001 has 6 divisors (see below), whose sum is σ = 17481150570. Its totient is φ = 8068223328.

The previous prime is 12102334973. The next prime is 12102335009. The reversal of 12102335001 is 10053320121.

It can be written as a sum of positive squares in only one way, i.e., 12061310976 + 41024025 = 109824^2 + 6405^2 .

It is not a de Polignac number, because 12102335001 - 2²⁵ = 12068780569 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12102335009) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 672351936 + ... + 672351953.

It is an arithmetic number, because the mean of its divisors is an integer number (2913525095).

Almost surely, 2^12102335001 is an apocalyptic number.

It is an amenable number.

12102335001 is a deficient number, since it is larger than the sum of its proper divisors (5378815569).

12102335001 is a wasteful number, since it uses less digits than its factorization.

12102335001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344703895 (or 1344703892 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 12102335001 its reverse (10053320121), we get a palindrome (22155655122).

The spelling of 12102335001 in words is "twelve billion, one hundred two million, three hundred thirty-five thousand, one".