245040310235134 has 8 divisors (see below), whose sum is σ = 367570049584608. Its totient is φ = 122516960373600.

The previous prime is 245040310235129. The next prime is 245040310235173. The reversal of 245040310235134 is 431532013040542.

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

It is a junction number, because it is equal to n+sod(n) for n = 245040310235093 and 245040310235102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1597276107 + ... + 1597429510.

It is an arithmetic number, because the mean of its divisors is an integer number (45946256198076).

Almost surely, 2^{245040310235134} is an apocalyptic number.

245040310235134 is a deficient number, since it is larger than the sum of its proper divisors (122529739349474).

245040310235134 is a wasteful number, since it uses less digits than its factorization.

245040310235134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194743970.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 245040310235134 its reverse (431532013040542), we get a palindrome (676572323275676).

The spelling of 245040310235134 in words is "two hundred forty-five trillion, forty billion, three hundred ten million, two hundred thirty-five thousand, one hundred thirty-four".