48045133400 has 96 divisors (see below), whose sum is σ = 122366922480. Its totient is φ = 17398272000.

The previous prime is 48045133387. The next prime is 48045133417. The reversal of 48045133400 is 433154084.

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, 484892 + ... + 575508.

Almost surely, 2^48045133400 is an apocalyptic number.

48045133400 is a gapful number since it is divisible by the number (40) 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 48045133400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61183461240).

48045133400 is an abundant number, since it is smaller than the sum of its proper divisors (74321789080).

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

48045133400 is a wasteful number, since it uses less digits than its factorization.

48045133400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90885 (or 90876 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 48045133400 its reverse (433154084), we get a palindrome (48478287484).

The spelling of 48045133400 in words is "forty-eight billion, forty-five million, one hundred thirty-three thousand, four hundred".