42332433012 has 36 divisors (see below), whose sum is σ = 107245347300. Its totient is φ = 14079378432.

The previous prime is 42332432993. The next prime is 42332433079. The reversal of 42332433012 is 21033423324.

42332433012 is a `hidden beast` number, since 4 + 2 + 3 + 324 + 330 + 1 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9912990096 + 32419442916 = 99564^2 + 180054^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1293303 + ... + 1325630.

It is an arithmetic number, because the mean of its divisors is an integer number (2979037425).

Almost surely, 2^42332433012 is an apocalyptic number.

It is an amenable number.

42332433012 is an abundant number, since it is smaller than the sum of its proper divisors (64912914288).

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

42332433012 is a wasteful number, since it uses less digits than its factorization.

42332433012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2619392 (or 2619387 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 42332433012 its reverse (21033423324), we get a palindrome (63365856336).

The spelling of 42332433012 in words is "forty-two billion, three hundred thirty-two million, four hundred thirty-three thousand, twelve".