101032123030 has 16 divisors (see below), whose sum is σ = 181884559104. Its totient is φ = 40406907520.

The previous prime is 101032123001. The next prime is 101032123039. The reversal of 101032123030 is 30321230101.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 101032122995 and 101032123013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101032123039) 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 7 ways as a sum of consecutive naturals, for example, 670966 + ... + 807625.

It is an arithmetic number, because the mean of its divisors is an integer number (11367784944).

Almost surely, 2^101032123030 is an apocalyptic number.

101032123030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101032123030 is a deficient number, since it is larger than the sum of its proper divisors (80852436074).

101032123030 is a wasteful number, since it uses less digits than its factorization.

101032123030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485431.

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

Adding to 101032123030 its reverse (30321230101), we get a palindrome (131353353131).

The spelling of 101032123030 in words is "one hundred one billion, thirty-two million, one hundred twenty-three thousand, thirty".