3142403002 has 8 divisors (see below), whose sum is σ = 4726449216. Its totient is φ = 1566919932.

The previous prime is 3142402981. The next prime is 3142403021. The reversal of 3142403002 is 2003042413.

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

It is a super-2 number, since 2×3142403002² = 19749393253957224008, which contains 22 as substring.

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, 2139868 + ... + 2141335.

It is an arithmetic number, because the mean of its divisors is an integer number (590806152).

Almost surely, 2^3142403002 is an apocalyptic number.

3142403002 is a deficient number, since it is larger than the sum of its proper divisors (1584046214).

3142403002 is a wasteful number, since it uses less digits than its factorization.

3142403002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281572.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3142403002 is about 56057.1405085918. The cubic root of 3142403002 is about 1464.7178032789.

Adding to 3142403002 its reverse (2003042413), we get a palindrome (5145445415).

The spelling of 3142403002 in words is "three billion, one hundred forty-two million, four hundred three thousand, two".