133477583087 has 8 divisors (see below), whose sum is σ = 137226766992. Its totient is φ = 129751905600.

The previous prime is 133477583059. The next prime is 133477583093. The reversal of 133477583087 is 780385774331.

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 133477583087 - 2⁶ = 133477583023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133477583047) 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, 5865089 + ... + 5887802.

It is an arithmetic number, because the mean of its divisors is an integer number (17153345874).

Almost surely, 2^133477583087 is an apocalyptic number.

133477583087 is a deficient number, since it is larger than the sum of its proper divisors (3749183905).

133477583087 is a wasteful number, since it uses less digits than its factorization.

133477583087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11753209.

The product of its (nonzero) digits is 11854080, while the sum is 56.

The spelling of 133477583087 in words is "one hundred thirty-three billion, four hundred seventy-seven million, five hundred eighty-three thousand, eighty-seven".