542134151 has 8 divisors (see below), whose sum is σ = 585948384. Its totient is φ = 498621600.

The previous prime is 542134141. The next prime is 542134181. The reversal of 542134151 is 151431245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-542134151 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 542134151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542134141) 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, 71675 + ... + 78876.

It is an arithmetic number, because the mean of its divisors is an integer number (73243548).

Almost surely, 2^542134151 is an apocalyptic number.

542134151 is a deficient number, since it is larger than the sum of its proper divisors (43814233).

542134151 is a wasteful number, since it uses less digits than its factorization.

542134151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150841.

The product of its digits is 2400, while the sum is 26.

The square root of 542134151 is about 23283.7744148151. The cubic root of 542134151 is about 815.3966483576.

Adding to 542134151 its reverse (151431245), we get a palindrome (693565396).

The spelling of 542134151 in words is "five hundred forty-two million, one hundred thirty-four thousand, one hundred fifty-one".