2231101202113 has 16 divisors (see below), whose sum is σ = 2556483793920. Its totient is φ = 1907386794576.

The previous prime is 2231101202107. The next prime is 2231101202129. The reversal of 2231101202113 is 3112021011322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2231101202113 is a prime.

It is a super-3 number, since 3×2231101202113³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2231101202153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5504806 + ... + 5896192.

It is an arithmetic number, because the mean of its divisors is an integer number (159780237120).

Almost surely, 2^{2231101202113} is an apocalyptic number.

It is an amenable number.

2231101202113 is a deficient number, since it is larger than the sum of its proper divisors (325382591807).

2231101202113 is a wasteful number, since it uses less digits than its factorization.

2231101202113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393516.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2231101202113 its reverse (3112021011322), we get a palindrome (5343122213435).

The spelling of 2231101202113 in words is "two trillion, two hundred thirty-one billion, one hundred one million, two hundred two thousand, one hundred thirteen".