45520141244 has 6 divisors (see below), whose sum is σ = 79660247184. Its totient is φ = 22760070620.

The previous prime is 45520141241. The next prime is 45520141319. The reversal of 45520141244 is 44214102554.

It is a self number, because there is not a number n which added to its sum of digits gives 45520141244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45520141241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5690017652 + ... + 5690017659.

It is an arithmetic number, because the mean of its divisors is an integer number (13276707864).

Almost surely, 2^45520141244 is an apocalyptic number.

It is an amenable number.

45520141244 is a deficient number, since it is larger than the sum of its proper divisors (34140105940).

45520141244 is a wasteful number, since it uses less digits than its factorization.

45520141244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11380035315 (or 11380035313 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 45520141244 its reverse (44214102554), we get a palindrome (89734243798).

The spelling of 45520141244 in words is "forty-five billion, five hundred twenty million, one hundred forty-one thousand, two hundred forty-four".