122164225464235 has 8 divisors (see below), whose sum is σ = 154312705849680. Its totient is φ = 92587623509664.

The previous prime is 122164225464233. The next prime is 122164225464241. The reversal of 122164225464235 is 532464522461221.

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

It is a cyclic number.

It is not a de Polignac number, because 122164225464235 - 2¹ = 122164225464233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122164225464233) 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, 642969607612 + ... + 642969607801.

It is an arithmetic number, because the mean of its divisors is an integer number (19289088231210).

Almost surely, 2^{122164225464235} is an apocalyptic number.

122164225464235 is a deficient number, since it is larger than the sum of its proper divisors (32148480385445).

122164225464235 is a wasteful number, since it uses less digits than its factorization.

122164225464235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285939215437.

The product of its digits is 5529600, while the sum is 49.

The spelling of 122164225464235 in words is "one hundred twenty-two trillion, one hundred sixty-four billion, two hundred twenty-five million, four hundred sixty-four thousand, two hundred thirty-five".