10478233920 has 448 divisors, whose sum is σ = 41725900800. Its totient is φ = 2164285440.

The previous prime is 10478233891. The next prime is 10478233949. The reversal of 10478233920 is 2933287401.

It is an interprime number because it is at equal distance from previous prime (10478233891) and next prime (10478233949).

It is a tau number, because it is divible by the number of its divisors (448).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16927371 + ... + 16927989.

Almost surely, 2^10478233920 is an apocalyptic number.

10478233920 is a gapful number since it is divisible by the number (10) 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 10478233920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20862950400).

10478233920 is an abundant number, since it is smaller than the sum of its proper divisors (31247666880).

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

10478233920 is a wasteful number, since it uses less digits than its factorization.

10478233920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886 (or 876 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 10478233920 in words is "ten billion, four hundred seventy-eight million, two hundred thirty-three thousand, nine hundred twenty".