245125031054 has 8 divisors (see below), whose sum is σ = 376655535648. Its totient is φ = 119573185840.

The previous prime is 245125031029. The next prime is 245125031057. The reversal of 245125031054 is 450130521542.

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

It is a self number, because there is not a number n which added to its sum of digits gives 245125031054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245125031057) 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 3 ways as a sum of consecutive naturals, for example, 1494664742 + ... + 1494664905.

It is an arithmetic number, because the mean of its divisors is an integer number (47081941956).

Almost surely, 2^245125031054 is an apocalyptic number.

245125031054 is a deficient number, since it is larger than the sum of its proper divisors (131530504594).

245125031054 is a wasteful number, since it uses less digits than its factorization.

245125031054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989329690.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 245125031054 its reverse (450130521542), we get a palindrome (695255552596).

The spelling of 245125031054 in words is "two hundred forty-five billion, one hundred twenty-five million, thirty-one thousand, fifty-four".