122958714106 has 4 divisors (see below), whose sum is σ = 184438071162. Its totient is φ = 61479357052.

The previous prime is 122958714083. The next prime is 122958714113. The reversal of 122958714106 is 601417859221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 601417859221 = 74051 ⋅8121671.

It can be written as a sum of positive squares in only one way, i.e., 64004446081 + 58954268025 = 252991^2 + 242805^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30739678525 + ... + 30739678528.

Almost surely, 2^122958714106 is an apocalyptic number.

122958714106 is a deficient number, since it is larger than the sum of its proper divisors (61479357056).

122958714106 is an equidigital number, since it uses as much as digits as its factorization.

122958714106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61479357055.

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 122958714106 in words is "one hundred twenty-two billion, nine hundred fifty-eight million, seven hundred fourteen thousand, one hundred six".