43061601132 has 96 divisors (see below), whose sum is σ = 122052752640. Its totient is φ = 13020860160.

The previous prime is 43061601101. The next prime is 43061601151. The reversal of 43061601132 is 23110616034.

43061601132 is a `hidden beast` number, since 4 + 3 + 0 + 616 + 0 + 11 + 32 = 666.

43061601132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 43061601096 and 43061601105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 515988 + ... + 593604.

It is an arithmetic number, because the mean of its divisors is an integer number (1271382840).

Almost surely, 2^43061601132 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 43061601132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61026376320).

43061601132 is an abundant number, since it is smaller than the sum of its proper divisors (78991151508).

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

43061601132 is a wasteful number, since it uses less digits than its factorization.

43061601132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78108 (or 78100 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 43061601132 in words is "forty-three billion, sixty-one million, six hundred one thousand, one hundred thirty-two".