3156100162 has 4 divisors (see below), whose sum is σ = 4734150246. Its totient is φ = 1578050080.

The previous prime is 3156100151. The next prime is 3156100163. The reversal of 3156100162 is 2610016513.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2078356921 + 1077743241 = 45589^2 + 32829^2 .

It is not an unprimeable number, because it can be changed into a prime (3156100163) by changing a digit.

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 as a sum of consecutive naturals, namely, 789025039 + ... + 789025042.

Almost surely, 2^3156100162 is an apocalyptic number.

3156100162 is a deficient number, since it is larger than the sum of its proper divisors (1578050084).

3156100162 is a wasteful number, since it uses less digits than its factorization.

3156100162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578050083.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 3156100162 is about 56179.1790790859. The cubic root of 3156100162 is about 1466.8428643574.

Adding to 3156100162 its reverse (2610016513), we get a palindrome (5766116675).

The spelling of 3156100162 in words is "three billion, one hundred fifty-six million, one hundred thousand, one hundred sixty-two".