42336121050 has 36 divisors (see below), whose sum is σ = 113743046430. Its totient is φ = 11289632160.

The previous prime is 42336121027. The next prime is 42336121067. The reversal of 42336121050 is 5012163324.

42336121050 is a `hidden beast` number, since 4 + 2 + 33 + 612 + 10 + 5 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 25874974449 + 16461146601 = 160857^2 + 128301^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 47039685 + ... + 47040584.

Almost surely, 2^42336121050 is an apocalyptic number.

42336121050 is an abundant number, since it is smaller than the sum of its proper divisors (71406925380).

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

42336121050 is a wasteful number, since it uses less digits than its factorization.

42336121050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94080287 (or 94080279 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 42336121050 its reverse (5012163324), we get a palindrome (47348284374).

The spelling of 42336121050 in words is "forty-two billion, three hundred thirty-six million, one hundred twenty-one thousand, fifty".