133641061531143 has 32 divisors (see below), whose sum is σ = 179760826616832. Its totient is φ = 88311654412800.

The previous prime is 133641061531079. The next prime is 133641061531171. The reversal of 133641061531143 is 341135160146331.

It is not a de Polignac number, because 133641061531143 - 2⁶ = 133641061531079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133641061531095 and 133641061531104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133641061531643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228000978 + ... + 228586368.

It is an arithmetic number, because the mean of its divisors is an integer number (5617525831776).

Almost surely, 2^{133641061531143} is an apocalyptic number.

133641061531143 is a deficient number, since it is larger than the sum of its proper divisors (46119765085689).

133641061531143 is a wasteful number, since it uses less digits than its factorization.

133641061531143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587095.

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 133641061531143 in words is "one hundred thirty-three trillion, six hundred forty-one billion, sixty-one million, five hundred thirty-one thousand, one hundred forty-three".