105122150013 has 8 divisors (see below), whose sum is σ = 140207192608. Its totient is φ = 70059270384.

The previous prime is 105122149991. The next prime is 105122150053. The reversal of 105122150013 is 310051221501.

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

It is not a de Polignac number, because 105122150013 - 2⁵ = 105122149981 is a prime.

It is a super-2 number, since 2×105122150013² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105122150053) 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, 5529670 + ... + 5548647.

It is an arithmetic number, because the mean of its divisors is an integer number (17525899076).

Almost surely, 2^105122150013 is an apocalyptic number.

It is an amenable number.

105122150013 is a deficient number, since it is larger than the sum of its proper divisors (35085042595).

105122150013 is a wasteful number, since it uses less digits than its factorization.

105122150013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11081483.

The product of its (nonzero) digits is 300, while the sum is 21.

Adding to 105122150013 its reverse (310051221501), we get a palindrome (415173371514).

The spelling of 105122150013 in words is "one hundred five billion, one hundred twenty-two million, one hundred fifty thousand, thirteen".