101120130031 has 8 divisors (see below), whose sum is σ = 108883092240. Its totient is φ = 93558803328.

The previous prime is 101120130029. The next prime is 101120130061. The reversal of 101120130031 is 130031021101.

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 101120130031 - 2¹ = 101120130029 is a prime.

It is a super-2 number, since 2×101120130031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101120129993 and 101120130020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120130061) 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, 50407836 + ... + 50409841.

It is an arithmetic number, because the mean of its divisors is an integer number (13610386530).

Almost surely, 2^101120130031 is an apocalyptic number.

101120130031 is a deficient number, since it is larger than the sum of its proper divisors (7762962209).

101120130031 is a wasteful number, since it uses less digits than its factorization.

101120130031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100817753.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 101120130031 its reverse (130031021101), we get a palindrome (231151151132).

The spelling of 101120130031 in words is "one hundred one billion, one hundred twenty million, one hundred thirty thousand, thirty-one".