245378061110 has 48 divisors (see below), whose sum is σ = 546593658336. Its totient is φ = 77658107904.

The previous prime is 245378061077. The next prime is 245378061113. The reversal of 245378061110 is 11160873542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245378061113) 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 23 ways as a sum of consecutive naturals, for example, 10359179 + ... + 10382838.

It is an arithmetic number, because the mean of its divisors is an integer number (11387367882).

Almost surely, 2^245378061110 is an apocalyptic number.

245378061110 is an abundant number, since it is smaller than the sum of its proper divisors (301215597226).

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

245378061110 is a wasteful number, since it uses less digits than its factorization.

245378061110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20742057 (or 20742044 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 245378061110 in words is "two hundred forty-five billion, three hundred seventy-eight million, sixty-one thousand, one hundred ten".