42332063620 has 96 divisors (see below), whose sum is σ = 111098002176. Its totient is φ = 13162867200.

The previous prime is 42332063603. The next prime is 42332063621. The reversal of 42332063620 is 2636023324.

It is a super-2 number, since 2×42332063620² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42332063621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 615694 + ... + 680986.

It is an arithmetic number, because the mean of its divisors is an integer number (1157270856).

Almost surely, 2^42332063620 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 42332063620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55549001088).

42332063620 is an abundant number, since it is smaller than the sum of its proper divisors (68765938556).

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

42332063620 is a wasteful number, since it uses less digits than its factorization.

42332063620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65741 (or 65739 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 42332063620 its reverse (2636023324), we get a palindrome (44968086944).

The spelling of 42332063620 in words is "forty-two billion, three hundred thirty-two million, sixty-three thousand, six hundred twenty".