102102001132 has 6 divisors (see below), whose sum is σ = 178678501988. Its totient is φ = 51051000564.

The previous prime is 102102001129. The next prime is 102102001147. The reversal of 102102001132 is 231100201201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12762750138 + ... + 12762750145.

Almost surely, 2^102102001132 is an apocalyptic number.

It is an amenable number.

102102001132 is a deficient number, since it is larger than the sum of its proper divisors (76576500856).

102102001132 is a wasteful number, since it uses less digits than its factorization.

102102001132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25525500287 (or 25525500285 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 102102001132 its reverse (231100201201), we get a palindrome (333202202333).

The spelling of 102102001132 in words is "one hundred two billion, one hundred two million, one thousand, one hundred thirty-two".