102011303132 has 12 divisors (see below), whose sum is σ = 178524193176. Its totient is φ = 51004390800.

The previous prime is 102011303117. The next prime is 102011303153. The reversal of 102011303132 is 231303110201.

It is a self number, because there is not a number n which added to its sum of digits gives 102011303132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119663 + ... + 467270.

It is an arithmetic number, because the mean of its divisors is an integer number (14877016098).

Almost surely, 2^102011303132 is an apocalyptic number.

It is an amenable number.

102011303132 is a deficient number, since it is larger than the sum of its proper divisors (76512890044).

102011303132 is a wasteful number, since it uses less digits than its factorization.

102011303132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630388 (or 630386 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 102011303132 its reverse (231303110201), we get a palindrome (333314413333).

The spelling of 102011303132 in words is "one hundred two billion, eleven million, three hundred three thousand, one hundred thirty-two".