133087418471163 has 16 divisors (see below), whose sum is σ = 191453117497376. Its totient is φ = 81748563586560.

The previous prime is 133087418471113. The next prime is 133087418471171. The reversal of 133087418471163 is 361174814780331.

It is not a de Polignac number, because 133087418471163 - 2¹⁷ = 133087418340091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133087418471113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3153858670 + ... + 3153900867.

It is an arithmetic number, because the mean of its divisors is an integer number (11965819843586).

Almost surely, 2^{133087418471163} is an apocalyptic number.

133087418471163 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

133087418471163 is a deficient number, since it is larger than the sum of its proper divisors (58365699026213).

133087418471163 is a wasteful number, since it uses less digits than its factorization.

133087418471163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6307760094.

The product of its (nonzero) digits is 8128512, while the sum is 57.

The spelling of 133087418471163 in words is "one hundred thirty-three trillion, eighty-seven billion, four hundred eighteen million, four hundred seventy-one thousand, one hundred sixty-three".