23121032114 has 4 divisors (see below), whose sum is σ = 34681548174. Its totient is φ = 11560516056.

The previous prime is 23121032089. The next prime is 23121032119. The reversal of 23121032114 is 41123012132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15758534089 + 7362498025 = 125533^2 + 85805^2 .

It is not an unprimeable number, because it can be changed into a prime (23121032119) by changing a digit.

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 as a sum of consecutive naturals, namely, 5780258027 + ... + 5780258030.

Almost surely, 2^23121032114 is an apocalyptic number.

23121032114 is a deficient number, since it is larger than the sum of its proper divisors (11560516060).

23121032114 is a wasteful number, since it uses less digits than its factorization.

23121032114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11560516059.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 23121032114 its reverse (41123012132), we get a palindrome (64244044246).

The spelling of 23121032114 in words is "twenty-three billion, one hundred twenty-one million, thirty-two thousand, one hundred fourteen".