45063143424 has 340 divisors, whose sum is σ = 145210415196. Its totient is φ = 13844348928.

The previous prime is 45063143371. The next prime is 45063143449. The reversal of 45063143424 is 42434136054.

45063143424 is a `hidden beast` number, since 4 + 506 + 3 + 143 + 4 + 2 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8493465600 + 36569677824 = 92160^2 + 191232^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 69009082 + ... + 69009734.

Almost surely, 2^45063143424 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 45063143424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72605207598).

45063143424 is an abundant number, since it is smaller than the sum of its proper divisors (100147271772).

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

45063143424 is an frugal number, since it uses more digits than its factorization.

45063143424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 45063143424 its reverse (42434136054), we get a palindrome (87497279478).

The spelling of 45063143424 in words is "forty-five billion, sixty-three million, one hundred forty-three thousand, four hundred twenty-four".