106212503230 has 16 divisors (see below), whose sum is σ = 192024723600. Its totient is φ = 42297841792.

The previous prime is 106212503227. The next prime is 106212503237. The reversal of 106212503230 is 32305212601.

It is a super-2 number, since 2×106212503230² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106212503195 and 106212503204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106212503237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23392555 + ... + 23397094.

It is an arithmetic number, because the mean of its divisors is an integer number (12001545225).

Almost surely, 2^106212503230 is an apocalyptic number.

106212503230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106212503230 is a deficient number, since it is larger than the sum of its proper divisors (85812220370).

106212503230 is a wasteful number, since it uses less digits than its factorization.

106212503230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46789883.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 106212503230 its reverse (32305212601), we get a palindrome (138517715831).

The spelling of 106212503230 in words is "one hundred six billion, two hundred twelve million, five hundred three thousand, two hundred thirty".