245054122112254 has 32 divisors (see below), whose sum is σ = 462928717278720. Its totient is φ = 94689964891872.

The previous prime is 245054122112237. The next prime is 245054122112263. The reversal of 245054122112254 is 452211221450542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15656401714 + ... + 15656417365.

It is an arithmetic number, because the mean of its divisors is an integer number (14466522414960).

Almost surely, 2^{245054122112254} is an apocalyptic number.

245054122112254 is a deficient number, since it is larger than the sum of its proper divisors (217874595166466).

245054122112254 is a wasteful number, since it uses less digits than its factorization.

245054122112254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31312819144.

The product of its (nonzero) digits is 256000, while the sum is 40.

Adding to 245054122112254 its reverse (452211221450542), we get a palindrome (697265343562796).

The spelling of 245054122112254 in words is "two hundred forty-five trillion, fifty-four billion, one hundred twenty-two million, one hundred twelve thousand, two hundred fifty-four".