133625614660 has 48 divisors (see below), whose sum is σ = 282880870272. Its totient is φ = 53018784000.

The previous prime is 133625614643. The next prime is 133625614741. The reversal of 133625614660 is 66416526331.

It is a super-3 number, since 3×133625614660³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6673624 + ... + 6693616.

It is an arithmetic number, because the mean of its divisors is an integer number (5893351464).

Almost surely, 2^133625614660 is an apocalyptic number.

133625614660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133625614660 is an abundant number, since it is smaller than the sum of its proper divisors (149255255612).

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

133625614660 is a wasteful number, since it uses less digits than its factorization.

133625614660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22684 (or 22682 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 133625614660 in words is "one hundred thirty-three billion, six hundred twenty-five million, six hundred fourteen thousand, six hundred sixty".