133959546652 has 12 divisors (see below), whose sum is σ = 234845603496. Its totient is φ = 66860802800.

The previous prime is 133959546647. The next prime is 133959546667. The reversal of 133959546652 is 256645959331.

It is a congruent number.

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, 29740099 + ... + 29744602.

It is an arithmetic number, because the mean of its divisors is an integer number (19570466958).

Almost surely, 2^133959546652 is an apocalyptic number.

It is an amenable number.

133959546652 is a deficient number, since it is larger than the sum of its proper divisors (100886056844).

133959546652 is a wasteful number, since it uses less digits than its factorization.

133959546652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59485268 (or 59485266 counting only the distinct ones).

The product of its digits is 26244000, while the sum is 58.

The spelling of 133959546652 in words is "one hundred thirty-three billion, nine hundred fifty-nine million, five hundred forty-six thousand, six hundred fifty-two".