780041112232 has 8 divisors (see below), whose sum is σ = 1462577085450. Its totient is φ = 390020556112.

The previous prime is 780041112209. The next prime is 780041112289. The reversal of 780041112232 is 232211140087.

It can be written as a sum of positive squares in only one way, i.e., 465596063716 + 314445048516 = 682346^2 + 560754^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 780041112194 and 780041112203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48752569507 + ... + 48752569522.

Almost surely, 2^780041112232 is an apocalyptic number.

It is an amenable number.

780041112232 is a deficient number, since it is larger than the sum of its proper divisors (682535973218).

780041112232 is a wasteful number, since it uses less digits than its factorization.

780041112232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97505139035 (or 97505139031 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The spelling of 780041112232 in words is "seven hundred eighty billion, forty-one million, one hundred twelve thousand, two hundred thirty-two".