23321041634 has 16 divisors (see below), whose sum is σ = 38355425856. Its totient is φ = 10546662000.

The previous prime is 23321041631. The next prime is 23321041691. The reversal of 23321041634 is 43614012332.

It is a super-2 number, since 2×23321041634² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23321041597 and 23321041606.

It is not an unprimeable number, because it can be changed into a prime (23321041631) 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, 2686142 + ... + 2694809.

It is an arithmetic number, because the mean of its divisors is an integer number (2397214116).

Almost surely, 2^23321041634 is an apocalyptic number.

23321041634 is a deficient number, since it is larger than the sum of its proper divisors (15034384222).

23321041634 is a wasteful number, since it uses less digits than its factorization.

23321041634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5381161.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 23321041634 its reverse (43614012332), we get a palindrome (66935053966).

The spelling of 23321041634 in words is "twenty-three billion, three hundred twenty-one million, forty-one thousand, six hundred thirty-four".