542610051 has 8 divisors (see below), whose sum is σ = 723627024. Its totient is φ = 361666560.

The previous prime is 542610049. The next prime is 542610059. The reversal of 542610051 is 150016245.

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

It is not a de Polignac number, because 542610051 - 2¹ = 542610049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (542610059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2131 + ... + 33011.

It is an arithmetic number, because the mean of its divisors is an integer number (90453378).

Almost surely, 2^542610051 is an apocalyptic number.

542610051 is a deficient number, since it is larger than the sum of its proper divisors (181016973).

542610051 is a wasteful number, since it uses less digits than its factorization.

542610051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36741.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 542610051 is about 23293.9917360679. The cubic root of 542610051 is about 815.6351709775.

Adding to 542610051 its reverse (150016245), we get a palindrome (692626296).

The spelling of 542610051 in words is "five hundred forty-two million, six hundred ten thousand, fifty-one".