133054315 has 8 divisors (see below), whose sum is σ = 160031520. Its totient is φ = 106199232.

The previous prime is 133054303. The next prime is 133054319. The reversal of 133054315 is 513450331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133054315 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 133054315.

It is not an unprimeable number, because it can be changed into a prime (133054319) 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, 28114 + ... + 32503.

It is an arithmetic number, because the mean of its divisors is an integer number (20003940).

Almost surely, 2^133054315 is an apocalyptic number.

133054315 is a deficient number, since it is larger than the sum of its proper divisors (26977205).

133054315 is an equidigital number, since it uses as much as digits as its factorization.

133054315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61061.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 133054315 is about 11534.9172081988. The cubic root of 133054315 is about 510.5163487630.

The spelling of 133054315 in words is "one hundred thirty-three million, fifty-four thousand, three hundred fifteen".