1162316002 has 16 divisors (see below), whose sum is σ = 1792119672. Its totient is φ = 564969600.

The previous prime is 1162315949. The next prime is 1162316053. The reversal of 1162316002 is 2006132611.

It can be written as a sum of positive squares in 4 ways, for example, as 494662081 + 667653921 = 22241^2 + 25839^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90238 + ... + 102310.

Almost surely, 2^1162316002 is an apocalyptic number.

1162316002 is a deficient number, since it is larger than the sum of its proper divisors (629803670).

1162316002 is a wasteful number, since it uses less digits than its factorization.

1162316002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13413.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1162316002 is about 34092.7558580998. The cubic root of 1162316002 is about 1051.4163809021.

Adding to 1162316002 its reverse (2006132611), we get a palindrome (3168448613).

The spelling of 1162316002 in words is "one billion, one hundred sixty-two million, three hundred sixteen thousand, two".