133377087653 has 8 divisors (see below), whose sum is σ = 139191854976. Its totient is φ = 127563634000.

The previous prime is 133377087631. The next prime is 133377087671. The reversal of 133377087653 is 356780773331.

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 133377087653 - 2²⁴ = 133360310437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133377087595 and 133377087604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133377087953) 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, 118058 + ... + 529803.

It is an arithmetic number, because the mean of its divisors is an integer number (17398981872).

Almost surely, 2^133377087653 is an apocalyptic number.

It is an amenable number.

133377087653 is a deficient number, since it is larger than the sum of its proper divisors (5814767323).

133377087653 is an equidigital number, since it uses as much as digits as its factorization.

133377087653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656835.

The product of its (nonzero) digits is 6667920, while the sum is 53.

The spelling of 133377087653 in words is "one hundred thirty-three billion, three hundred seventy-seven million, eighty-seven thousand, six hundred fifty-three".