3042731051 has 4 divisors (see below), whose sum is σ = 3042890712. Its totient is φ = 3042571392.

The previous prime is 3042730997. The next prime is 3042731053. The reversal of 3042731051 is 1501372403.

3042731051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1501372403 = 23 ⋅65277061.

It is a cyclic number.

It is not a de Polignac number, because 3042731051 - 2⁶ = 3042730987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3042731051.

It is not an unprimeable number, because it can be changed into a prime (3042731053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46646 + ... + 90891.

It is an arithmetic number, because the mean of its divisors is an integer number (760722678).

Almost surely, 2^3042731051 is an apocalyptic number.

3042731051 is a deficient number, since it is larger than the sum of its proper divisors (159661).

3042731051 is a wasteful number, since it uses less digits than its factorization.

3042731051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159660.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 3042731051 is about 55160.9558564751. The cubic root of 3042731051 is about 1449.0649621293.

The spelling of 3042731051 in words is "three billion, forty-two million, seven hundred thirty-one thousand, fifty-one".