133101132541 has 8 divisors (see below), whose sum is σ = 145769168160. Its totient is φ = 120780166512.

The previous prime is 133101132491. The next prime is 133101132547. The reversal of 133101132541 is 145231101331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133101132541 - 2¹⁵ = 133101099773 is a prime.

It is a super-2 number, since 2×133101132541² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133101132547) 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, 86766595 + ... + 86768128.

It is an arithmetic number, because the mean of its divisors is an integer number (18221146020).

Almost surely, 2^133101132541 is an apocalyptic number.

It is an amenable number.

133101132541 is a deficient number, since it is larger than the sum of its proper divisors (12668035619).

133101132541 is a wasteful number, since it uses less digits than its factorization.

133101132541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173534795.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 133101132541 its reverse (145231101331), we get a palindrome (278332233872).

The spelling of 133101132541 in words is "one hundred thirty-three billion, one hundred one million, one hundred thirty-two thousand, five hundred forty-one".