122552605162 has 8 divisors (see below), whose sum is σ = 197969592996. Its totient is φ = 56562740832.

The previous prime is 122552605157. The next prime is 122552605193. The reversal of 122552605162 is 261506255221.

It can be written as a sum of positive squares in 2 ways, for example, as 90306861121 + 32245744041 = 300511^2 + 179571^2 .

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

It is a super-3 number, since 3×122552605162³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2356780843 + ... + 2356780894.

Almost surely, 2^122552605162 is an apocalyptic number.

122552605162 is a deficient number, since it is larger than the sum of its proper divisors (75416987834).

122552605162 is a wasteful number, since it uses less digits than its factorization.

122552605162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713561752.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 122552605162 in words is "one hundred twenty-two billion, five hundred fifty-two million, six hundred five thousand, one hundred sixty-two".