20202230113031 has 8 divisors (see below), whose sum is σ = 20215976373600. Its totient is φ = 20188487854080.

The previous prime is 20202230113007. The next prime is 20202230113141. The reversal of 20202230113031 is 13031103220202.

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

It is a cyclic number.

It is not a de Polignac number, because 20202230113031 - 2²⁶ = 20202163004167 is a prime.

It is a super-2 number, since 2×20202230113031² (a number of 27 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 = 20202230112994 and 20202230113012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20202230113001) 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, 9134951 + ... + 11128871.

It is an arithmetic number, because the mean of its divisors is an integer number (2526997046700).

Almost surely, 2^{20202230113031} is an apocalyptic number.

20202230113031 is a deficient number, since it is larger than the sum of its proper divisors (13746260569).

20202230113031 is a wasteful number, since it uses less digits than its factorization.

20202230113031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000809.

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

Adding to 20202230113031 its reverse (13031103220202), we get a palindrome (33233333333233).

The spelling of 20202230113031 in words is "twenty trillion, two hundred two billion, two hundred thirty million, one hundred thirteen thousand, thirty-one".