210102200012331 has 24 divisors (see below), whose sum is σ = 331070711091120. Its totient is φ = 127334444467200.

The previous prime is 210102200012303. The next prime is 210102200012347. The reversal of 210102200012331 is 133210002201012.

210102200012331 is a `hidden beast` number, since 2 + 101 + 0 + 220 + 0 + 0 + 12 + 331 = 666.

It is not a de Polignac number, because 210102200012331 - 2⁹ = 210102200011819 is a prime.

It is a super-2 number, since 2×210102200012331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (210102200012531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68658055 + ... + 71652863.

It is an arithmetic number, because the mean of its divisors is an integer number (13794612962130).

Almost surely, 2^{210102200012331} is an apocalyptic number.

210102200012331 is a deficient number, since it is larger than the sum of its proper divisors (120968511078789).

210102200012331 is a wasteful number, since it uses less digits than its factorization.

210102200012331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703467 (or 3703464 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 210102200012331 its reverse (133210002201012), we get a palindrome (343312202213343).

The spelling of 210102200012331 in words is "two hundred ten trillion, one hundred two billion, two hundred million, twelve thousand, three hundred thirty-one".