32002002102 has 16 divisors (see below), whose sum is σ = 73147433472. Its totient is φ = 9143429160.

The previous prime is 32002002049. The next prime is 32002002103. The reversal of 32002002102 is 20120020023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32002002103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380976174 + ... + 380976257.

It is an arithmetic number, because the mean of its divisors is an integer number (4571714592).

Almost surely, 2^32002002102 is an apocalyptic number.

32002002102 is an abundant number, since it is smaller than the sum of its proper divisors (41145431370).

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

32002002102 is a wasteful number, since it uses less digits than its factorization.

32002002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761952443.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 32002002102 its reverse (20120020023), we get a palindrome (52122022125).

The spelling of 32002002102 in words is "thirty-two billion, two million, two thousand, one hundred two".