245410304000000 has 224 divisors, whose sum is σ = 613509825294030. Its totient is φ = 98163916800000.

The previous prime is 245410303999961. The next prime is 245410304000021. The reversal of 245410304000000 is 403014542.

It can be written as a sum of positive squares in 7 ways, for example, as 124715647123456 + 120694656876544 = 11167616^2 + 10986112^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 245410304000000.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 511760342 + ... + 512239658.

Almost surely, 2^{245410304000000} is an apocalyptic number.

245410304000000 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 245410304000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306754912647015).

245410304000000 is an abundant number, since it is smaller than the sum of its proper divisors (368099521294030).

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

245410304000000 is an frugal number, since it uses more digits than its factorization.

245410304000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479377 (or 479324 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 245410304000000 its reverse (403014542), we get a palindrome (245410707014542).

The spelling of 245410304000000 in words is "two hundred forty-five trillion, four hundred ten billion, three hundred four million", and thus it is an aban number.