23110202030 has 32 divisors (see below), whose sum is σ = 42204153600. Its totient is φ = 9109677312.

The previous prime is 23110202029. The next prime is 23110202047. The reversal of 23110202030 is 3020201132.

It is a happy number.

It is a super-2 number, since 2×23110202030² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23110201996 and 23110202014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884291 + ... + 910049.

It is an arithmetic number, because the mean of its divisors is an integer number (1318879800).

Almost surely, 2^23110202030 is an apocalyptic number.

23110202030 is a deficient number, since it is larger than the sum of its proper divisors (19093951570).

23110202030 is a wasteful number, since it uses less digits than its factorization.

23110202030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27068.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 23110202030 its reverse (3020201132), we get a palindrome (26130403162).

The spelling of 23110202030 in words is "twenty-three billion, one hundred ten million, two hundred two thousand, thirty".