122301300139 has 2 divisors, whose sum is σ = 122301300140. Its totient is φ = 122301300138.

The previous prime is 122301300109. The next prime is 122301300151. The reversal of 122301300139 is 931003103221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122301300139 is a prime.

It is a super-2 number, since 2×122301300139² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122301300109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61150650069 + 61150650070.

It is an arithmetic number, because the mean of its divisors is an integer number (61150650070).

Almost surely, 2^122301300139 is an apocalyptic number.

122301300139 is a deficient number, since it is larger than the sum of its proper divisors (1).

122301300139 is an equidigital number, since it uses as much as digits as its factorization.

122301300139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 122301300139 in words is "one hundred twenty-two billion, three hundred one million, three hundred thousand, one hundred thirty-nine".