45332241024 has 128 divisors (see below), whose sum is σ = 140424624000. Its totient is φ = 12952031232.

The previous prime is 45332240963. The next prime is 45332241029. The reversal of 45332241024 is 42014223354.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-3 number, since 3×45332241024³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45332240982 and 45332241000.

It is not an unprimeable number, because it can be changed into a prime (45332241029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40377 + ... + 303800.

It is an arithmetic number, because the mean of its divisors is an integer number (1097067375).

Almost surely, 2^45332241024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45332241024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70212312000).

45332241024 is an abundant number, since it is smaller than the sum of its proper divisors (95092382976).

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

45332241024 is an equidigital number, since it uses as much as digits as its factorization.

45332241024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344215 (or 344189 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 45332241024 its reverse (42014223354), we get a palindrome (87346464378).

The spelling of 45332241024 in words is "forty-five billion, three hundred thirty-two million, two hundred forty-one thousand, twenty-four".