102110030211230 has 8 divisors (see below), whose sum is σ = 183798054380232. Its totient is φ = 40844012084488.

The previous prime is 102110030211227. The next prime is 102110030211253. The reversal of 102110030211230 is 32112030011201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102110030211230² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102110030211199 and 102110030211208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5105501510552 + ... + 5105501510571.

It is an arithmetic number, because the mean of its divisors is an integer number (22974756797529).

Almost surely, 2^{102110030211230} is an apocalyptic number.

102110030211230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102110030211230 is a deficient number, since it is larger than the sum of its proper divisors (81688024169002).

102110030211230 is a wasteful number, since it uses less digits than its factorization.

102110030211230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10211003021130.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 102110030211230 its reverse (32112030011201), we get a palindrome (134222060222431).

The spelling of 102110030211230 in words is "one hundred two trillion, one hundred ten billion, thirty million, two hundred eleven thousand, two hundred thirty".