2231030010011 has 4 divisors (see below), whose sum is σ = 2433850920024. Its totient is φ = 2028209100000.

The previous prime is 2231030009983. The next prime is 2231030010043. The reversal of 2231030010011 is 1100100301322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2231030010011 - 2³⁸ = 1956152103067 is a prime.

It is a super-3 number, since 3×2231030010011³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2231030010211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101410454990 + ... + 101410455011.

It is an arithmetic number, because the mean of its divisors is an integer number (608462730006).

Almost surely, 2^{2231030010011} is an apocalyptic number.

2231030010011 is a deficient number, since it is larger than the sum of its proper divisors (202820910013).

2231030010011 is a wasteful number, since it uses less digits than its factorization.

2231030010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202820910012.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 2231030010011 its reverse (1100100301322), we get a palindrome (3331130311333).

The spelling of 2231030010011 in words is "two trillion, two hundred thirty-one billion, thirty million, ten thousand, eleven".