245178481120 has 48 divisors (see below), whose sum is σ = 579267113040. Its totient is φ = 98065813504.

The previous prime is 245178481061. The next prime is 245178481123. The reversal of 245178481120 is 21184871542.

245178481120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×245178481120² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245178481123) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3875664 + ... + 3938416.

It is an arithmetic number, because the mean of its divisors is an integer number (12068064855).

Almost surely, 2^245178481120 is an apocalyptic number.

245178481120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

245178481120 is an abundant number, since it is smaller than the sum of its proper divisors (334088631920).

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

245178481120 is a wasteful number, since it uses less digits than its factorization.

245178481120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87187 (or 87179 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 43.

The spelling of 245178481120 in words is "two hundred forty-five billion, one hundred seventy-eight million, four hundred eighty-one thousand, one hundred twenty".