510042051 has 6 divisors (see below), whose sum is σ = 736727420. Its totient is φ = 340028028.

The previous prime is 510042047. The next prime is 510042059. The reversal of 510042051 is 150240015.

It is not a de Polignac number, because 510042051 - 2² = 510042047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (510042059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28335661 + ... + 28335678.

Almost surely, 2^510042051 is an apocalyptic number.

510042051 is a deficient number, since it is larger than the sum of its proper divisors (226685369).

510042051 is a wasteful number, since it uses less digits than its factorization.

510042051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56671345 (or 56671342 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 510042051 is about 22584.1105868706. The cubic root of 510042051 is about 798.9789322260.

Adding to 510042051 its reverse (150240015), we get a palindrome (660282066).

The spelling of 510042051 in words is "five hundred ten million, forty-two thousand, fifty-one".