101100272830 has 8 divisors (see below), whose sum is σ = 181980491112. Its totient is φ = 40440109128.

The previous prime is 101100272797. The next prime is 101100272837. The reversal of 101100272830 is 38272001101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101100272795 and 101100272804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101100272837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5055013632 + ... + 5055013651.

It is an arithmetic number, because the mean of its divisors is an integer number (22747561389).

Almost surely, 2^101100272830 is an apocalyptic number.

101100272830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101100272830 is a deficient number, since it is larger than the sum of its proper divisors (80880218282).

101100272830 is a wasteful number, since it uses less digits than its factorization.

101100272830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110027290.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 101100272830 its reverse (38272001101), we get a palindrome (139372273931).

The spelling of 101100272830 in words is "one hundred one billion, one hundred million, two hundred seventy-two thousand, eight hundred thirty".