245342315512350 has 144 divisors (see below), whose sum is σ = 754534735793280. Its totient is φ = 55987648200000.

The previous prime is 245342315512321. The next prime is 245342315512363. The reversal of 245342315512350 is 53215513243542.

245342315512350 is a `hidden beast` number, since 2 + 4 + 5 + 3 + 4 + 23 + 1 + 551 + 23 + 50 = 666.

It is a super-2 number, since 2×245342315512350² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 245342315512296 and 245342315512305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 60963276 + ... + 64862975.

It is an arithmetic number, because the mean of its divisors is an integer number (5239824554120).

Almost surely, 2^{245342315512350} is an apocalyptic number.

245342315512350 is an abundant number, since it is smaller than the sum of its proper divisors (509192420280930).

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

245342315512350 is a wasteful number, since it uses less digits than its factorization.

245342315512350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125826895 (or 125826887 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 45.

Adding to 245342315512350 its reverse (53215513243542), we get a palindrome (298557828755892).

The spelling of 245342315512350 in words is "two hundred forty-five trillion, three hundred forty-two billion, three hundred fifteen million, five hundred twelve thousand, three hundred fifty".