10001201022023 has 8 divisors (see below), whose sum is σ = 10011894354000. Its totient is φ = 9990509414848.

The previous prime is 10001201021969. The next prime is 10001201022049. The reversal of 10001201022023 is 32022010210001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10001201022023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10001201021989 and 10001201022007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001201022523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11343515 + ... + 12193347.

It is an arithmetic number, because the mean of its divisors is an integer number (1251486794250).

Almost surely, 2^{10001201022023} is an apocalyptic number.

10001201022023 is a deficient number, since it is larger than the sum of its proper divisors (10693331977).

10001201022023 is a wasteful number, since it uses less digits than its factorization.

10001201022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862401.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10001201022023 its reverse (32022010210001), we get a palindrome (42023211232024).

The spelling of 10001201022023 in words is "ten trillion, one billion, two hundred one million, twenty-two thousand, twenty-three".