245140511053000 has 128 divisors (see below), whose sum is σ = 577849378204800. Its totient is φ = 97335964128000.

The previous prime is 245140511052989. The next prime is 245140511053021. The reversal of 245140511053000 is 350115041542.

245140511053000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159216855 + ... + 160749145.

It is an arithmetic number, because the mean of its divisors is an integer number (4514448267225).

Almost surely, 2^{245140511053000} is an apocalyptic number.

245140511053000 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 245140511053000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288924689102400).

245140511053000 is an abundant number, since it is smaller than the sum of its proper divisors (332708867151800).

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

245140511053000 is a wasteful number, since it uses less digits than its factorization.

245140511053000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533488 (or 1533474 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 245140511053000 its reverse (350115041542), we get a palindrome (245490626094542).

The spelling of 245140511053000 in words is "two hundred forty-five trillion, one hundred forty billion, five hundred eleven million, fifty-three thousand".