43054535132 has 48 divisors (see below), whose sum is σ = 88915814400. Its totient is φ = 17850888000.

The previous prime is 43054535129. The next prime is 43054535141. The reversal of 43054535132 is 23153545034.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 43054535092 and 43054535101.

It is a congruent number.

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, 3551882 + ... + 3563982.

It is an arithmetic number, because the mean of its divisors is an integer number (1852412800).

Almost surely, 2^43054535132 is an apocalyptic number.

It is an amenable number.

43054535132 is an abundant number, since it is smaller than the sum of its proper divisors (45861279268).

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

43054535132 is a wasteful number, since it uses less digits than its factorization.

43054535132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16242 (or 16240 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 43054535132 in words is "forty-three billion, fifty-four million, five hundred thirty-five thousand, one hundred thirty-two".