4552231523532 has 48 divisors (see below), whose sum is σ = 13242855343872. Its totient is φ = 1182397798080.

The previous prime is 4552231523479. The next prime is 4552231523533. The reversal of 4552231523532 is 2353251322554.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4552231523533) 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, 2463327823 + ... + 2463329670.

It is an arithmetic number, because the mean of its divisors is an integer number (275892819664).

Almost surely, 2^{4552231523532} is an apocalyptic number.

4552231523532 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4552231523532 is an abundant number, since it is smaller than the sum of its proper divisors (8690623820340).

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

4552231523532 is a wasteful number, since it uses less digits than its factorization.

4552231523532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4926657518 (or 4926657516 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 42.

The spelling of 4552231523532 in words is "four trillion, five hundred fifty-two billion, two hundred thirty-one million, five hundred twenty-three thousand, five hundred thirty-two".