2201210031023 has 16 divisors (see below), whose sum is σ = 2246100710400. Its totient is φ = 2156857920000.

The previous prime is 2201210031001. The next prime is 2201210031073. The reversal of 2201210031023 is 3201300121022.

It is a cyclic number.

It is not a de Polignac number, because 2201210031023 - 2³⁶ = 2132490554287 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2201210030992 and 2201210031010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201210031073) 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, 4929653 + ... + 5357601.

It is an arithmetic number, because the mean of its divisors is an integer number (140381294400).

Almost surely, 2^{2201210031023} is an apocalyptic number.

2201210031023 is a deficient number, since it is larger than the sum of its proper divisors (44890679377).

2201210031023 is a wasteful number, since it uses less digits than its factorization.

2201210031023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428578.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2201210031023 its reverse (3201300121022), we get a palindrome (5402510152045).

The spelling of 2201210031023 in words is "two trillion, two hundred one billion, two hundred ten million, thirty-one thousand, twenty-three".