245225010345 has 64 divisors (see below), whose sum is σ = 454256640000. Its totient is φ = 110642628096.

The previous prime is 245225010343. The next prime is 245225010347. The reversal of 245225010345 is 543010522542.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (245225010343) and next prime (245225010347).

It is not a de Polignac number, because 245225010345 - 2¹ = 245225010343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245225010343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 38560276 + ... + 38566634.

It is an arithmetic number, because the mean of its divisors is an integer number (7097760000).

Almost surely, 2^245225010345 is an apocalyptic number.

It is an amenable number.

245225010345 is a deficient number, since it is larger than the sum of its proper divisors (209031629655).

245225010345 is a wasteful number, since it uses less digits than its factorization.

245225010345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11102.

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 245225010345 its reverse (543010522542), we get a palindrome (788235532887).

The spelling of 245225010345 in words is "two hundred forty-five billion, two hundred twenty-five million, ten thousand, three hundred forty-five".