101000031230 has 16 divisors (see below), whose sum is σ = 207771492960. Its totient is φ = 34628582112.

The previous prime is 101000031217. The next prime is 101000031263. The reversal of 101000031230 is 32130000101.

101000031230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721428725 + ... + 721428864.

It is an arithmetic number, because the mean of its divisors is an integer number (12985718310).

Almost surely, 2^101000031230 is an apocalyptic number.

101000031230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101000031230 is an abundant number, since it is smaller than the sum of its proper divisors (106771461730).

101000031230 is a wasteful number, since it uses less digits than its factorization.

101000031230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442857603.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 101000031230 its reverse (32130000101), we get a palindrome (133130031331).

The spelling of 101000031230 in words is "one hundred one billion, thirty-one thousand, two hundred thirty".