122141004122 has 16 divisors (see below), whose sum is σ = 184445284032. Its totient is φ = 60659332800.

The previous prime is 122141004107. The next prime is 122141004151. The reversal of 122141004122 is 221400141221.

It is a junction number, because it is equal to n+sod(n) for n = 122141004094 and 122141004103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3757913 + ... + 3790275.

It is an arithmetic number, because the mean of its divisors is an integer number (11527830252).

Almost surely, 2^122141004122 is an apocalyptic number.

122141004122 is a deficient number, since it is larger than the sum of its proper divisors (62304279910).

122141004122 is a wasteful number, since it uses less digits than its factorization.

122141004122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45013.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 122141004122 its reverse (221400141221), we get a palindrome (343541145343).

The spelling of 122141004122 in words is "one hundred twenty-two billion, one hundred forty-one million, four thousand, one hundred twenty-two".