23467413912 has 256 divisors, whose sum is σ = 67350528000. Its totient is φ = 6774451200.

The previous prime is 23467413911. The next prime is 23467413917. The reversal of 23467413912 is 21931476432.

It is a happy number.

It is a super-2 number, since 2×23467413912² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23467413911) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28935987 + ... + 28936797.

It is an arithmetic number, because the mean of its divisors is an integer number (263088000).

Almost surely, 2^23467413912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23467413912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33675264000).

23467413912 is an abundant number, since it is smaller than the sum of its proper divisors (43883114088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23467413912 is a wasteful number, since it uses less digits than its factorization.

23467413912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982 (or 978 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The spelling of 23467413912 in words is "twenty-three billion, four hundred sixty-seven million, four hundred thirteen thousand, nine hundred twelve".