601101166332 has 48 divisors (see below), whose sum is σ = 1409898897792. Its totient is φ = 199320287040.

The previous prime is 601101166331. The next prime is 601101166343. The reversal of 601101166332 is 233661101106.

It is a super-2 number, since 2×601101166332² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 601101166332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601101166331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20625523 + ... + 20654645.

It is an arithmetic number, because the mean of its divisors is an integer number (29372893704).

Almost surely, 2^601101166332 is an apocalyptic number.

It is an amenable number.

601101166332 is an abundant number, since it is smaller than the sum of its proper divisors (808797731460).

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

601101166332 is a wasteful number, since it uses less digits than its factorization.

601101166332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38058 (or 38056 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

Adding to 601101166332 its reverse (233661101106), we get a palindrome (834762267438).

The spelling of 601101166332 in words is "six hundred one billion, one hundred one million, one hundred sixty-six thousand, three hundred thirty-two".