241312201051512 has 64 divisors (see below), whose sum is σ = 603705495254400. Its totient is φ = 80380740078720.

The previous prime is 241312201051511. The next prime is 241312201051619. The reversal of 241312201051512 is 215150102213142.

It is a super-2 number, since 2×241312201051512² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 241312201051512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241312201051511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763713063 + ... + 764028969.

It is an arithmetic number, because the mean of its divisors is an integer number (9432898363350).

Almost surely, 2^{241312201051512} is an apocalyptic number.

It is an amenable number.

241312201051512 is an abundant number, since it is smaller than the sum of its proper divisors (362393294202888).

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

241312201051512 is a wasteful number, since it uses less digits than its factorization.

241312201051512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338236 (or 338232 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 241312201051512 its reverse (215150102213142), we get a palindrome (456462303264654).

The spelling of 241312201051512 in words is "two hundred forty-one trillion, three hundred twelve billion, two hundred one million, fifty-one thousand, five hundred twelve".