3102335042 has 4 divisors (see below), whose sum is σ = 4653502566. Its totient is φ = 1551167520.

The previous prime is 3102335017. The next prime is 3102335051. The reversal of 3102335042 is 2405332013.

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., 2901007321 + 201327721 = 53861^2 + 14189^2 .

It is a super-2 number, since 2×3102335042² = 19248965425642283528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3102334999 and 3102335017.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 775583759 + ... + 775583762.

Almost surely, 2^3102335042 is an apocalyptic number.

3102335042 is a deficient number, since it is larger than the sum of its proper divisors (1551167524).

3102335042 is a wasteful number, since it uses less digits than its factorization.

3102335042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551167523.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3102335042 is about 55698.6089772447. The cubic root of 3102335042 is about 1458.4657433131.

Adding to 3102335042 its reverse (2405332013), we get a palindrome (5507667055).

The spelling of 3102335042 in words is "three billion, one hundred two million, three hundred thirty-five thousand, forty-two".