133482976269 has 16 divisors (see below), whose sum is σ = 178378408320. Its totient is φ = 88788323520.

The previous prime is 133482976217. The next prime is 133482976271. The reversal of 133482976269 is 962679284331.

It is not a de Polignac number, because 133482976269 - 2¹² = 133482972173 is a prime.

It is a super-2 number, since 2×133482976269² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133412976269) 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, 2413872 + ... + 2468550.

It is an arithmetic number, because the mean of its divisors is an integer number (11148650520).

Almost surely, 2^133482976269 is an apocalyptic number.

It is an amenable number.

133482976269 is a deficient number, since it is larger than the sum of its proper divisors (44895432051).

133482976269 is a wasteful number, since it uses less digits than its factorization.

133482976269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56500.

The product of its digits is 23514624, while the sum is 60.

The spelling of 133482976269 in words is "one hundred thirty-three billion, four hundred eighty-two million, nine hundred seventy-six thousand, two hundred sixty-nine".