11371280162 has 12 divisors (see below), whose sum is σ = 18748516038. Its totient is φ = 5168763600.

The previous prime is 11371280149. The next prime is 11371280171. The reversal of 11371280162 is 26108217311.

It can be written as a sum of positive squares in only one way, i.e., 6840778681 + 4530501481 = 82709^2 + 67309^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 23494139 + ... + 23494622.

Almost surely, 2^11371280162 is an apocalyptic number.

11371280162 is a deficient number, since it is larger than the sum of its proper divisors (7377235876).

11371280162 is a wasteful number, since it uses less digits than its factorization.

11371280162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46988785 (or 46988774 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

Adding to 11371280162 its reverse (26108217311), we get a palindrome (37479497473).

The spelling of 11371280162 in words is "eleven billion, three hundred seventy-one million, two hundred eighty thousand, one hundred sixty-two".