102000020003132 has 24 divisors (see below), whose sum is σ = 191892534839040. Its totient is φ = 47287803224880.

The previous prime is 102000020003071. The next prime is 102000020003191. The reversal of 102000020003132 is 231300020000201.

It is a happy number.

It is a congruent 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, 14277714794 + ... + 14277721937.

It is an arithmetic number, because the mean of its divisors is an integer number (7995522284960).

Almost surely, 2^{102000020003132} is an apocalyptic number.

It is an amenable number.

102000020003132 is a deficient number, since it is larger than the sum of its proper divisors (89892514835908).

102000020003132 is a wasteful number, since it uses less digits than its factorization.

102000020003132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28555436801 (or 28555436799 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 102000020003132 its reverse (231300020000201), we get a palindrome (333300040003333).

The spelling of 102000020003132 in words is "one hundred two trillion, twenty million, three thousand, one hundred thirty-two".