122616600201 has 32 divisors (see below), whose sum is σ = 184498272000. Its totient is φ = 80472610944.

The previous prime is 122616600191. The next prime is 122616600229. The reversal of 122616600201 is 102006616221.

122616600201 is a `hidden beast` number, since 1 + 2 + 26 + 16 + 600 + 20 + 1 = 666.

It is not a de Polignac number, because 122616600201 - 2¹³ = 122616592009 is a prime.

It is a super-3 number, since 3×122616600201³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (122616600251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 438876 + ... + 661698.

It is an arithmetic number, because the mean of its divisors is an integer number (5765571000).

Almost surely, 2^122616600201 is an apocalyptic number.

It is an amenable number.

122616600201 is a deficient number, since it is larger than the sum of its proper divisors (61881671799).

122616600201 is a wasteful number, since it uses less digits than its factorization.

122616600201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223150 (or 223144 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 122616600201 in words is "one hundred twenty-two billion, six hundred sixteen million, six hundred thousand, two hundred one".