101130434321 has 8 divisors (see below), whose sum is σ = 116269722240. Its totient is φ = 86164167168.

The previous prime is 101130434219. The next prime is 101130434323. The reversal of 101130434321 is 123434031101.

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 101130434321 - 2²⁶ = 101063325457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101130434323) 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, 43253936 + ... + 43256273.

It is an arithmetic number, because the mean of its divisors is an integer number (14533715280).

Almost surely, 2^101130434321 is an apocalyptic number.

It is an amenable number.

101130434321 is a deficient number, since it is larger than the sum of its proper divisors (15139287919).

101130434321 is an equidigital number, since it uses as much as digits as its factorization.

101130434321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86510383.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 101130434321 its reverse (123434031101), we get a palindrome (224564465422).

The spelling of 101130434321 in words is "one hundred one billion, one hundred thirty million, four hundred thirty-four thousand, three hundred twenty-one".