3142023002 has 4 divisors (see below), whose sum is σ = 4713034506. Its totient is φ = 1571011500.

The previous prime is 3142022999. The next prime is 3142023041. The reversal of 3142023002 is 2003202413.

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., 2662456801 + 479566201 = 51599^2 + 21899^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785505749 + ... + 785505752.

Almost surely, 2^3142023002 is an apocalyptic number.

3142023002 is a deficient number, since it is larger than the sum of its proper divisors (1571011504).

3142023002 is a wasteful number, since it uses less digits than its factorization.

3142023002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571011503.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3142023002 is about 56053.7510074036. The cubic root of 3142023002 is about 1464.6587598014.

Adding to 3142023002 its reverse (2003202413), we get a palindrome (5145225415).

The spelling of 3142023002 in words is "three billion, one hundred forty-two million, twenty-three thousand, two".