43201152042 has 32 divisors (see below), whose sum is σ = 89393803200. Its totient is φ = 13901935488.

The previous prime is 43201152037. The next prime is 43201152061. The reversal of 43201152042 is 24025110234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1892038 + ... + 1914734.

It is an arithmetic number, because the mean of its divisors is an integer number (2793556350).

Almost surely, 2^43201152042 is an apocalyptic number.

43201152042 is an abundant number, since it is smaller than the sum of its proper divisors (46192651158).

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

43201152042 is a wasteful number, since it uses less digits than its factorization.

43201152042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33670.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 43201152042 its reverse (24025110234), we get a palindrome (67226262276).

The spelling of 43201152042 in words is "forty-three billion, two hundred one million, one hundred fifty-two thousand, forty-two".