45235043000 has 128 divisors (see below), whose sum is σ = 126231505920. Its totient is φ = 14834793600.

The previous prime is 45235042997. The next prime is 45235043027. The reversal of 45235043000 is 34053254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20519 + ... + 301481.

It is an arithmetic number, because the mean of its divisors is an integer number (986183640).

Almost surely, 2^45235043000 is an apocalyptic number.

45235043000 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 45235043000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63115752960).

45235043000 is an abundant number, since it is smaller than the sum of its proper divisors (80996462920).

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

45235043000 is a wasteful number, since it uses less digits than its factorization.

45235043000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281014 (or 281000 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

Adding to 45235043000 its reverse (34053254), we get a palindrome (45269096254).

The spelling of 45235043000 in words is "forty-five billion, two hundred thirty-five million, forty-three thousand".