101230231030 has 32 divisors (see below), whose sum is σ = 187540176096. Its totient is φ = 39313281024.

The previous prime is 101230231021. The next prime is 101230231033. The reversal of 101230231030 is 30132032101.

It is a junction number, because it is equal to n+sod(n) for n = 101230230995 and 101230231013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101230231033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120139 + ... + 465718.

It is an arithmetic number, because the mean of its divisors is an integer number (5860630503).

Almost surely, 2^101230231030 is an apocalyptic number.

101230231030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101230231030 is a deficient number, since it is larger than the sum of its proper divisors (86309945066).

101230231030 is a wasteful number, since it uses less digits than its factorization.

101230231030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586368.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101230231030 its reverse (30132032101), we get a palindrome (131362263131).

The spelling of 101230231030 in words is "one hundred one billion, two hundred thirty million, two hundred thirty-one thousand, thirty".