32002442030 has 32 divisors (see below), whose sum is σ = 65684654784. Its totient is φ = 11121209856.

The previous prime is 32002441993. The next prime is 32002442039. The reversal of 32002442030 is 3024420023.

It is a junction number, because it is equal to n+sod(n) for n = 32002441993 and 32002442011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32002442039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7238162 + ... + 7242581.

It is an arithmetic number, because the mean of its divisors is an integer number (2052645462).

Almost surely, 2^32002442030 is an apocalyptic number.

32002442030 is an abundant number, since it is smaller than the sum of its proper divisors (33682212754).

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

32002442030 is a wasteful number, since it uses less digits than its factorization.

32002442030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14480780.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 32002442030 its reverse (3024420023), we get a palindrome (35026862053).

The spelling of 32002442030 in words is "thirty-two billion, two million, four hundred forty-two thousand, thirty".