130211030031 has 8 divisors (see below), whose sum is σ = 173638418304. Its totient is φ = 86795497560.

The previous prime is 130211030029. The next prime is 130211030039. The reversal of 130211030031 is 130030112031.

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

It is not a de Polignac number, because 130211030031 - 2¹ = 130211030029 is a prime.

It is a super-2 number, since 2×130211030031² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130211030039) 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, 2938291 + ... + 2982276.

It is an arithmetic number, because the mean of its divisors is an integer number (21704802288).

Almost surely, 2^130211030031 is an apocalyptic number.

130211030031 is a deficient number, since it is larger than the sum of its proper divisors (43427388273).

130211030031 is an equidigital number, since it uses as much as digits as its factorization.

130211030031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5927901.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 130211030031 its reverse (130030112031), we get a palindrome (260241142062).

The spelling of 130211030031 in words is "one hundred thirty billion, two hundred eleven million, thirty thousand, thirty-one".