1305235224332 has 48 divisors (see below), whose sum is σ = 2486408887872. Its totient is φ = 595928586240.

The previous prime is 1305235224289. The next prime is 1305235224361. The reversal of 1305235224332 is 2334225325031.

It is a junction number, because it is equal to n+sod(n) for n = 1305235224292 and 1305235224301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4888532 + ... + 5148612.

It is an arithmetic number, because the mean of its divisors is an integer number (51800185164).

Almost surely, 2^{1305235224332} is an apocalyptic number.

It is an amenable number.

1305235224332 is a deficient number, since it is larger than the sum of its proper divisors (1181173663540).

1305235224332 is a wasteful number, since it uses less digits than its factorization.

1305235224332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261138 (or 261136 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

The spelling of 1305235224332 in words is "one trillion, three hundred five billion, two hundred thirty-five million, two hundred twenty-four thousand, three hundred thirty-two".