122232101994 has 24 divisors (see below), whose sum is σ = 278774970240. Its totient is φ = 38599611048.

The previous prime is 122232101993. The next prime is 122232102007. The reversal of 122232101994 is 499101232221.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (122232101993) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178701562 + ... + 178702245.

It is an arithmetic number, because the mean of its divisors is an integer number (11615623760).

Almost surely, 2^122232101994 is an apocalyptic number.

122232101994 is an abundant number, since it is smaller than the sum of its proper divisors (156542868246).

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

122232101994 is a wasteful number, since it uses less digits than its factorization.

122232101994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357403834 (or 357403831 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 122232101994 in words is "one hundred twenty-two billion, two hundred thirty-two million, one hundred one thousand, nine hundred ninety-four".