10201133423 has 16 divisors (see below), whose sum is σ = 11297932800. Its totient is φ = 9151125984.

The previous prime is 10201133419. The next prime is 10201133429. The reversal of 10201133423 is 32433110201.

It is not a de Polignac number, because 10201133423 - 2² = 10201133419 is a prime.

It is a super-2 number, since 2×10201133423² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10201133395 and 10201133404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201133429) 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, 65390 + ... + 157092.

It is an arithmetic number, because the mean of its divisors is an integer number (706120800).

Almost surely, 2^10201133423 is an apocalyptic number.

10201133423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10201133423 is a deficient number, since it is larger than the sum of its proper divisors (1096799377).

10201133423 is a wasteful number, since it uses less digits than its factorization.

10201133423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91958.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10201133423 its reverse (32433110201), we get a palindrome (42634243624).

The spelling of 10201133423 in words is "ten billion, two hundred one million, one hundred thirty-three thousand, four hundred twenty-three".