132220002 has 16 divisors (see below), whose sum is σ = 267412320. Its totient is φ = 43577952.

The previous prime is 132219973. The next prime is 132220037. The reversal of 132220002 is 200022231.

It is a self number, because there is not a number n which added to its sum of digits gives 132220002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123268 + ... + 124335.

It is an arithmetic number, because the mean of its divisors is an integer number (16713270).

Almost surely, 2^132220002 is an apocalyptic number.

132220002 is an abundant number, since it is smaller than the sum of its proper divisors (135192318).

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

132220002 is a wasteful number, since it uses less digits than its factorization.

132220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247697.

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

The square root of 132220002 is about 11498.6956651613. The cubic root of 132220002 is about 509.4470516066.

Adding to 132220002 its reverse (200022231), we get a palindrome (332242233).

The spelling of 132220002 in words is "one hundred thirty-two million, two hundred twenty thousand, two".