43252569461452 has 48 divisors (see below), whose sum is σ = 87133163931072. Its totient is φ = 18629053470720.

The previous prime is 43252569461417. The next prime is 43252569461473. The reversal of 43252569461452 is 25416496525234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440979693 + ... + 441077764.

It is an arithmetic number, because the mean of its divisors is an integer number (1815274248564).

Almost surely, 2^{43252569461452} is an apocalyptic number.

It is an amenable number.

43252569461452 is an abundant number, since it is smaller than the sum of its proper divisors (43880594469620).

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

43252569461452 is a wasteful number, since it uses less digits than its factorization.

43252569461452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882057538 (or 882057536 counting only the distinct ones).

The product of its digits is 62208000, while the sum is 58.

The spelling of 43252569461452 in words is "forty-three trillion, two hundred fifty-two billion, five hundred sixty-nine million, four hundred sixty-one thousand, four hundred fifty-two".