3141522542 has 8 divisors (see below), whose sum is σ = 4736956032. Its totient is φ = 1562537200.

The previous prime is 3141522521. The next prime is 3141522563. The reversal of 3141522542 is 2452251413.

It is an interprime number because it is at equal distance from previous prime (3141522521) and next prime (3141522563).

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, 4111559 + ... + 4112322.

It is an arithmetic number, because the mean of its divisors is an integer number (592119504).

Almost surely, 2^3141522542 is an apocalyptic number.

3141522542 is a deficient number, since it is larger than the sum of its proper divisors (1595433490).

3141522542 is a wasteful number, since it uses less digits than its factorization.

3141522542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8224074.

The product of its digits is 9600, while the sum is 29.

The square root of 3141522542 is about 56049.2867215989. The cubic root of 3141522542 is about 1464.5809922778.

Adding to 3141522542 its reverse (2452251413), we get a palindrome (5593773955).

The spelling of 3141522542 in words is "three billion, one hundred forty-one million, five hundred twenty-two thousand, five hundred forty-two".