245700270276 has 12 divisors (see below), whose sum is σ = 573300630672. Its totient is φ = 81900090088.

The previous prime is 245700270229. The next prime is 245700270293. The reversal of 245700270276 is 672072007542.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 10237511250 + ... + 10237511273.

It is an arithmetic number, because the mean of its divisors is an integer number (47775052556).

Almost surely, 2^245700270276 is an apocalyptic number.

It is an amenable number.

245700270276 is an abundant number, since it is smaller than the sum of its proper divisors (327600360396).

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

245700270276 is a wasteful number, since it uses less digits than its factorization.

245700270276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20475022530 (or 20475022528 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 42.

The spelling of 245700270276 in words is "two hundred forty-five billion, seven hundred million, two hundred seventy thousand, two hundred seventy-six".