130001031111 has 16 divisors (see below), whose sum is σ = 198133378304. Its totient is φ = 74272590144.

The previous prime is 130001031101. The next prime is 130001031239. The reversal of 130001031111 is 111130100031.

It is not a de Polignac number, because 130001031111 - 2¹⁴ = 130001014727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130001031101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 454366 + ... + 682971.

It is an arithmetic number, because the mean of its divisors is an integer number (12383336144).

Almost surely, 2^130001031111 is an apocalyptic number.

130001031111 is a deficient number, since it is larger than the sum of its proper divisors (68132347193).

130001031111 is a wasteful number, since it uses less digits than its factorization.

130001031111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142790.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 130001031111 its reverse (111130100031), we get a palindrome (241131131142).

The spelling of 130001031111 in words is "one hundred thirty billion, one million, thirty-one thousand, one hundred eleven".