122838961170 has 16 divisors (see below), whose sum is σ = 294813506880. Its totient is φ = 32757056304.

The previous prime is 122838961129. The next prime is 122838961187. The reversal of 122838961170 is 71169838221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2047315990 + ... + 2047316049.

It is an arithmetic number, because the mean of its divisors is an integer number (18425844180).

Almost surely, 2^122838961170 is an apocalyptic number.

122838961170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122838961170 is an abundant number, since it is smaller than the sum of its proper divisors (171974545710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122838961170 is a wasteful number, since it uses less digits than its factorization.

122838961170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4094632049.

The product of its (nonzero) digits is 290304, while the sum is 48.

The spelling of 122838961170 in words is "one hundred twenty-two billion, eight hundred thirty-eight million, nine hundred sixty-one thousand, one hundred seventy".