1152002162 has 8 divisors (see below), whose sum is σ = 1745112492. Its totient is φ = 570298000.

The previous prime is 1152002153. The next prime is 1152002179. The reversal of 1152002162 is 2612002511.

It can be written as a sum of positive squares in 2 ways, for example, as 1066087801 + 85914361 = 32651^2 + 9269^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2851289 + ... + 2851692.

Almost surely, 2^1152002162 is an apocalyptic number.

1152002162 is a deficient number, since it is larger than the sum of its proper divisors (593110330).

1152002162 is a wasteful number, since it uses less digits than its factorization.

1152002162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5703084.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1152002162 is about 33941.1573462073. The cubic root of 1152002162 is about 1048.2972134752.

Adding to 1152002162 its reverse (2612002511), we get a palindrome (3764004673).

The spelling of 1152002162 in words is "one billion, one hundred fifty-two million, two thousand, one hundred sixty-two".