245301133 has 8 divisors (see below), whose sum is σ = 305830080. Its totient is φ = 191143680.

The previous prime is 245301113. The next prime is 245301149. The reversal of 245301133 is 331103542.

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

It is not a de Polignac number, because 245301133 - 2⁵ = 245301101 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 (245301113) 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, 1592788 + ... + 1592941.

It is an arithmetic number, because the mean of its divisors is an integer number (38228760).

Almost surely, 2^245301133 is an apocalyptic number.

It is an amenable number.

245301133 is a deficient number, since it is larger than the sum of its proper divisors (60528947).

245301133 is a wasteful number, since it uses less digits than its factorization.

245301133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3185747.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 245301133 is about 15662.0922293287. The cubic root of 245301133 is about 625.9887351796.

Adding to 245301133 its reverse (331103542), we get a palindrome (576404675).

The spelling of 245301133 in words is "two hundred forty-five million, three hundred one thousand, one hundred thirty-three".