122377709107 has 8 divisors (see below), whose sum is σ = 129580701696. Its totient is φ = 115175194752.

The previous prime is 122377709101. The next prime is 122377709171. The reversal of 122377709107 is 701907773221.

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

It is not a de Polignac number, because 122377709107 - 2¹⁹ = 122377184819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122377709101) 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, 498673 + ... + 702445.

It is an arithmetic number, because the mean of its divisors is an integer number (16197587712).

Almost surely, 2^122377709107 is an apocalyptic number.

122377709107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

122377709107 is a deficient number, since it is larger than the sum of its proper divisors (7202992589).

122377709107 is a wasteful number, since it uses less digits than its factorization.

122377709107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239117.

The product of its (nonzero) digits is 259308, while the sum is 46.

The spelling of 122377709107 in words is "one hundred twenty-two billion, three hundred seventy-seven million, seven hundred nine thousand, one hundred seven".