245153415142 has 32 divisors (see below), whose sum is σ = 407582337024. Its totient is φ = 110072323200.

The previous prime is 245153415097. The next prime is 245153415163. The reversal of 245153415142 is 241514351542.

245153415142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1563148 + ... + 1712815.

It is an arithmetic number, because the mean of its divisors is an integer number (12736948032).

Almost surely, 2^245153415142 is an apocalyptic number.

245153415142 is a deficient number, since it is larger than the sum of its proper divisors (162428921882).

245153415142 is a wasteful number, since it uses less digits than its factorization.

245153415142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3276084.

The product of its digits is 96000, while the sum is 37.

Adding to 245153415142 its reverse (241514351542), we get a palindrome (486667766684).

The spelling of 245153415142 in words is "two hundred forty-five billion, one hundred fifty-three million, four hundred fifteen thousand, one hundred forty-two".