10458203952 has 80 divisors (see below), whose sum is σ = 30912680192. Its totient is φ = 2984567040.

The previous prime is 10458203933. The next prime is 10458203969. The reversal of 10458203952 is 25930285401.

It is a self number, because there is not a number n which added to its sum of digits gives 10458203952.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276927 + ... + 312417.

Almost surely, 2^10458203952 is an apocalyptic number.

10458203952 is a gapful number since it is divisible by the number (12) 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 10458203952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15456340096).

10458203952 is an abundant number, since it is smaller than the sum of its proper divisors (20454476240).

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

10458203952 is a wasteful number, since it uses less digits than its factorization.

10458203952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36386 (or 36380 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 10458203952 in words is "ten billion, four hundred fifty-eight million, two hundred three thousand, nine hundred fifty-two".