10130113222121 has 16 divisors (see below), whose sum is σ = 10238741535360. Its totient is φ = 10021687320960.

The previous prime is 10130113222081. The next prime is 10130113222261. The reversal of 10130113222121 is 12122231103101.

It is a cyclic number.

It is not a de Polignac number, because 10130113222121 - 2⁴² = 5732066711017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10130113222093 and 10130113222102.

It is not an unprimeable number, because it can be changed into a prime (10130113222321) 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, 555705035 + ... + 555723263.

It is an arithmetic number, because the mean of its divisors is an integer number (639921345960).

Almost surely, 2^{10130113222121} is an apocalyptic number.

It is an amenable number.

10130113222121 is a deficient number, since it is larger than the sum of its proper divisors (108628313239).

10130113222121 is a wasteful number, since it uses less digits than its factorization.

10130113222121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23456.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10130113222121 its reverse (12122231103101), we get a palindrome (22252344325222).

The spelling of 10130113222121 in words is "ten trillion, one hundred thirty billion, one hundred thirteen million, two hundred twenty-two thousand, one hundred twenty-one".