541315142 has 8 divisors (see below), whose sum is σ = 814313736. Its totient is φ = 269877232.

The previous prime is 541315133. The next prime is 541315157. The reversal of 541315142 is 241513145.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389303 + ... + 390690.

It is an arithmetic number, because the mean of its divisors is an integer number (101789217).

Almost surely, 2^541315142 is an apocalyptic number.

541315142 is a deficient number, since it is larger than the sum of its proper divisors (272998594).

541315142 is a wasteful number, since it uses less digits than its factorization.

541315142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780342.

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

The square root of 541315142 is about 23266.1802193656. The cubic root of 541315142 is about 814.9858313619.

Adding to 541315142 its reverse (241513145), we get a palindrome (782828287).

The spelling of 541315142 in words is "five hundred forty-one million, three hundred fifteen thousand, one hundred forty-two".