23461503600 has 120 divisors (see below), whose sum is σ = 75999800880. Its totient is φ = 6186076160.

The previous prime is 23461503589. The next prime is 23461503617. The reversal of 23461503600 is 630516432.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3039 + ... + 216638.

It is an arithmetic number, because the mean of its divisors is an integer number (633331674).

Almost surely, 2^23461503600 is an apocalyptic number.

23461503600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23461503600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37999900440).

23461503600 is an abundant number, since it is smaller than the sum of its proper divisors (52538297280).

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

23461503600 is a wasteful number, since it uses less digits than its factorization.

23461503600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219787 (or 219776 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 23461503600 in words is "twenty-three billion, four hundred sixty-one million, five hundred three thousand, six hundred".