245022330345202 has 8 divisors (see below), whose sum is σ = 367702166242800. Its totient is φ = 122454941597604.

The previous prime is 245022330345193. The next prime is 245022330345211. The reversal of 245022330345202 is 202543033220542.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (245022330345193) and next prime (245022330345211).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28111782052 + ... + 28111790767.

It is an arithmetic number, because the mean of its divisors is an integer number (45962770780350).

Almost surely, 2^{245022330345202} is an apocalyptic number.

245022330345202 is a deficient number, since it is larger than the sum of its proper divisors (122679835897598).

245022330345202 is a wasteful number, since it uses less digits than its factorization.

245022330345202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56223575000.

The product of its (nonzero) digits is 345600, while the sum is 37.

Adding to 245022330345202 its reverse (202543033220542), we get a palindrome (447565363565744).

The spelling of 245022330345202 in words is "two hundred forty-five trillion, twenty-two billion, three hundred thirty million, three hundred forty-five thousand, two hundred two".