45506433441 has 16 divisors (see below), whose sum is σ = 69353856000. Its totient is φ = 25999656528.

The previous prime is 45506433439. The next prime is 45506433463. The reversal of 45506433441 is 14433460554.

It is not a de Polignac number, because 45506433441 - 2¹ = 45506433439 is a prime.

It is a super-3 number, since 3×45506433441³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45506433441.

It is not an unprimeable number, because it can be changed into a prime (45506433421) 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, 25611 + ... + 302768.

It is an arithmetic number, because the mean of its divisors is an integer number (4334616000).

Almost surely, 2^45506433441 is an apocalyptic number.

It is an amenable number.

45506433441 is a deficient number, since it is larger than the sum of its proper divisors (23847422559).

45506433441 is a wasteful number, since it uses less digits than its factorization.

45506433441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334988.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 45506433441 its reverse (14433460554), we get a palindrome (59939893995).

The spelling of 45506433441 in words is "forty-five billion, five hundred six million, four hundred thirty-three thousand, four hundred forty-one".