122300030313121 has 32 divisors (see below), whose sum is σ = 126597648836736. Its totient is φ = 118079881920000.

The previous prime is 122300030313029. The next prime is 122300030313143. The reversal of 122300030313121 is 121313030003221.

It is a cyclic number.

It is not a de Polignac number, because 122300030313121 - 2¹¹ = 122300030311073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122300030313092 and 122300030313101.

It is not an unprimeable number, because it can be changed into a prime (122300030317121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21302911311 + ... + 21302917051.

It is an arithmetic number, because the mean of its divisors is an integer number (3956176526148).

Almost surely, 2^{122300030313121} is an apocalyptic number.

It is an amenable number.

122300030313121 is a deficient number, since it is larger than the sum of its proper divisors (4297618523615).

122300030313121 is a wasteful number, since it uses less digits than its factorization.

122300030313121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10993.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 122300030313121 its reverse (121313030003221), we get a palindrome (243613060316342).

The spelling of 122300030313121 in words is "one hundred twenty-two trillion, three hundred billion, thirty million, three hundred thirteen thousand, one hundred twenty-one".