365145342312 has 32 divisors (see below), whose sum is σ = 913489120800. Its totient is φ = 121631678784.

The previous prime is 365145342301. The next prime is 365145342337. The reversal of 365145342312 is 213243541563.

It is a super-3 number, since 3×365145342312³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5178963 + ... + 5248994.

It is an arithmetic number, because the mean of its divisors is an integer number (28546535025).

Almost surely, 2^365145342312 is an apocalyptic number.

It is an amenable number.

365145342312 is an abundant number, since it is smaller than the sum of its proper divisors (548343778488).

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

365145342312 is a wasteful number, since it uses less digits than its factorization.

365145342312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10429425 (or 10429421 counting only the distinct ones).

The product of its digits is 259200, while the sum is 39.

Adding to 365145342312 its reverse (213243541563), we get a palindrome (578388883875).

The spelling of 365145342312 in words is "three hundred sixty-five billion, one hundred forty-five million, three hundred forty-two thousand, three hundred twelve".