23481469026 has 64 divisors (see below), whose sum is σ = 53641906560. Its totient is φ = 7608427200.

The previous prime is 23481469009. The next prime is 23481469031. The reversal of 23481469026 is 62096418432.

23481469026 is a `hidden beast` number, since 23 + 481 + 46 + 90 + 26 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2366676 + ... + 2376576.

It is an arithmetic number, because the mean of its divisors is an integer number (838154790).

Almost surely, 2^23481469026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23481469026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26820953280).

23481469026 is an abundant number, since it is smaller than the sum of its proper divisors (30160437534).

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

23481469026 is a wasteful number, since it uses less digits than its factorization.

23481469026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11136 (or 11130 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 23481469026 in words is "twenty-three billion, four hundred eighty-one million, four hundred sixty-nine thousand, twenty-six".