102002132210 has 16 divisors (see below), whose sum is σ = 200295096192. Its totient is φ = 37091684400.

The previous prime is 102002132147. The next prime is 102002132257. The reversal of 102002132210 is 12231200201.

It is a happy number.

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, 463645946 + ... + 463646165.

It is an arithmetic number, because the mean of its divisors is an integer number (12518443512).

Almost surely, 2^102002132210 is an apocalyptic number.

102002132210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102002132210 is a deficient number, since it is larger than the sum of its proper divisors (98292963982).

102002132210 is a wasteful number, since it uses less digits than its factorization.

102002132210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927292129.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 102002132210 its reverse (12231200201), we get a palindrome (114233332411).

The spelling of 102002132210 in words is "one hundred two billion, two million, one hundred thirty-two thousand, two hundred ten".