245690112468 has 48 divisors (see below), whose sum is σ = 583692791360. Its totient is φ = 80416537344.

The previous prime is 245690112463. The next prime is 245690112491. The reversal of 245690112468 is 864211096542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245690112463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236503 + ... + 739806.

Almost surely, 2^245690112468 is an apocalyptic number.

It is an amenable number.

245690112468 is an abundant number, since it is smaller than the sum of its proper divisors (338002678892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245690112468 is a wasteful number, since it uses less digits than its factorization.

245690112468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976696 (or 976694 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 245690112468 in words is "two hundred forty-five billion, six hundred ninety million, one hundred twelve thousand, four hundred sixty-eight".