101320000030 has 16 divisors (see below), whose sum is σ = 182400218784. Its totient is φ = 40522618080.

The previous prime is 101320000021. The next prime is 101320000031. The reversal of 101320000030 is 30000023101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 101319999971 and 101320000016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101320000031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 593226 + ... + 744685.

It is an arithmetic number, because the mean of its divisors is an integer number (11400013674).

Almost surely, 2^101320000030 is an apocalyptic number.

101320000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101320000030 is a deficient number, since it is larger than the sum of its proper divisors (81080218754).

101320000030 is a wasteful number, since it uses less digits than its factorization.

101320000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345491.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 101320000030 its reverse (30000023101), we get a palindrome (131320023131).

The spelling of 101320000030 in words is "one hundred one billion, three hundred twenty million, thirty", and thus it is an aban number.