245651030328 has 32 divisors (see below), whose sum is σ = 669957356160. Its totient is φ = 74439706080.

The previous prime is 245651030323. The next prime is 245651030333. The reversal of 245651030328 is 823030156542.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (245651030323) and next prime (245651030333).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245651030323) 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 7 ways as a sum of consecutive naturals, for example, 465247900 + ... + 465248427.

It is an arithmetic number, because the mean of its divisors is an integer number (20936167380).

Almost surely, 2^245651030328 is an apocalyptic number.

It is an amenable number.

245651030328 is an abundant number, since it is smaller than the sum of its proper divisors (424306325832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245651030328 is a wasteful number, since it uses less digits than its factorization.

245651030328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930496347 (or 930496343 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 245651030328 in words is "two hundred forty-five billion, six hundred fifty-one million, thirty thousand, three hundred twenty-eight".