105130409911 has 8 divisors (see below), whose sum is σ = 110666666880. Its totient is φ = 99594460728.

The previous prime is 105130409887. The next prime is 105130409933. The reversal of 105130409911 is 119904031501.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105130409911 is a prime.

It is a super-2 number, since 2×105130409911² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105130409311) 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, 1040160 + ... + 1136746.

It is an arithmetic number, because the mean of its divisors is an integer number (13833333360).

Almost surely, 2^105130409911 is an apocalyptic number.

105130409911 is a deficient number, since it is larger than the sum of its proper divisors (5536256969).

105130409911 is an equidigital number, since it uses as much as digits as its factorization.

105130409911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153893.

The product of its (nonzero) digits is 4860, while the sum is 34.

The spelling of 105130409911 in words is "one hundred five billion, one hundred thirty million, four hundred nine thousand, nine hundred eleven".