245418620160 has 1152 divisors, whose sum is σ = 973522206720. Its totient is φ = 51502252032.

The previous prime is 245418620137. The next prime is 245418620171. The reversal of 245418620160 is 61026814542.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1932430017 + ... + 1932430143.

It is an arithmetic number, because the mean of its divisors is an integer number (845071360).

Almost surely, 2^245418620160 is an apocalyptic number.

245418620160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245418620160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (486761103360).

245418620160 is an abundant number, since it is smaller than the sum of its proper divisors (728103586560).

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

245418620160 is a wasteful number, since it uses less digits than its factorization.

245418620160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 245418620160 in words is "two hundred forty-five billion, four hundred eighteen million, six hundred twenty thousand, one hundred sixty".