245535101 has 24 divisors (see below), whose sum is σ = 294350784. Its totient is φ = 200471040.

The previous prime is 245535091. The next prime is 245535113. The reversal of 245535101 is 101535542.

It is a de Polignac number, because none of the positive numbers 2^k-245535101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245535181) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2172821 + ... + 2172933.

It is an arithmetic number, because the mean of its divisors is an integer number (12264616).

Almost surely, 2^245535101 is an apocalyptic number.

It is an amenable number.

245535101 is a deficient number, since it is larger than the sum of its proper divisors (48815683).

245535101 is an equidigital number, since it uses as much as digits as its factorization.

245535101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 245535101 is about 15669.5596938778. The cubic root of 245535101 is about 626.1876944348.

The spelling of 245535101 in words is "two hundred forty-five million, five hundred thirty-five thousand, one hundred one".