102030200131332 has 96 divisors (see below), whose sum is σ = 285268543902720. Its totient is φ = 28017446244480.

The previous prime is 102030200131331. The next prime is 102030200131373. The reversal of 102030200131332 is 233131002030201.

It is a super-3 number, since 3×102030200131332³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102030200131299 and 102030200131308.

It is not an unprimeable number, because it can be changed into a prime (102030200131331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 884331403 + ... + 884446770.

It is an arithmetic number, because the mean of its divisors is an integer number (2971547332320).

Almost surely, 2^{102030200131332} is an apocalyptic number.

102030200131332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102030200131332 is an abundant number, since it is smaller than the sum of its proper divisors (183238343771388).

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

102030200131332 is a wasteful number, since it uses less digits than its factorization.

102030200131332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768778233 (or 1768778231 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 102030200131332 its reverse (233131002030201), we get a palindrome (335161202161533).

The spelling of 102030200131332 in words is "one hundred two trillion, thirty billion, two hundred million, one hundred thirty-one thousand, three hundred thirty-two".