4500000043132 has 12 divisors (see below), whose sum is σ = 8590909173336. Its totient is φ = 2045454565040.

The previous prime is 4500000043081. The next prime is 4500000043157. The reversal of 4500000043132 is 2313400000054.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51136364083 + ... + 51136364170.

It is an arithmetic number, because the mean of its divisors is an integer number (715909097778).

Almost surely, 2^{4500000043132} is an apocalyptic number.

It is an amenable number.

4500000043132 is a deficient number, since it is larger than the sum of its proper divisors (4090909130204).

4500000043132 is a wasteful number, since it uses less digits than its factorization.

4500000043132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102272728268 (or 102272728266 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 4500000043132 its reverse (2313400000054), we get a palindrome (6813400043186).

The spelling of 4500000043132 in words is "four trillion, five hundred billion, forty-three thousand, one hundred thirty-two".