133102016652 has 24 divisors (see below), whose sum is σ = 338805133632. Its totient is φ = 40333944400.

The previous prime is 133102016651. The next prime is 133102016693. The reversal of 133102016652 is 256610201331.

It is a super-4 number, since 4×133102016652⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (133102016651) 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, 504174174 + ... + 504174437.

It is an arithmetic number, because the mean of its divisors is an integer number (14116880568).

Almost surely, 2^133102016652 is an apocalyptic number.

133102016652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133102016652 is an abundant number, since it is smaller than the sum of its proper divisors (205703116980).

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

133102016652 is a wasteful number, since it uses less digits than its factorization.

133102016652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008348629 (or 1008348627 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 133102016652 its reverse (256610201331), we get a palindrome (389712217983).

The spelling of 133102016652 in words is "one hundred thirty-three billion, one hundred two million, sixteen thousand, six hundred fifty-two".