101100130291 has 8 divisors (see below), whose sum is σ = 106425716480. Its totient is φ = 95774996808.

The previous prime is 101100130207. The next prime is 101100130301. The reversal of 101100130291 is 192031001101.

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

It is a cyclic number.

It is not a de Polignac number, because 101100130291 - 2¹¹ = 101100128243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101100130091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406450 + ... + 606136.

It is an arithmetic number, because the mean of its divisors is an integer number (13303214560).

Almost surely, 2^101100130291 is an apocalyptic number.

101100130291 is a deficient number, since it is larger than the sum of its proper divisors (5325586189).

101100130291 is a wasteful number, since it uses less digits than its factorization.

101100130291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226353.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 101100130291 its reverse (192031001101), we get a palindrome (293131131392).

The spelling of 101100130291 in words is "one hundred one billion, one hundred million, one hundred thirty thousand, two hundred ninety-one".