3141342042 has 32 divisors (see below), whose sum is σ = 6727017600. Its totient is φ = 974443008.

The previous prime is 3141342023. The next prime is 3141342049. The reversal of 3141342042 is 2402431413.

It is not an unprimeable number, because it can be changed into a prime (3141342049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163942 + ... + 182097.

It is an arithmetic number, because the mean of its divisors is an integer number (210219300).

Almost surely, 2^3141342042 is an apocalyptic number.

3141342042 is an abundant number, since it is smaller than the sum of its proper divisors (3585675558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3141342042 is a wasteful number, since it uses less digits than its factorization.

3141342042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346150.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3141342042 is about 56047.6765084870. The cubic root of 3141342042 is about 1464.5529419796.

Adding to 3141342042 its reverse (2402431413), we get a palindrome (5543773455).

The spelling of 3141342042 in words is "three billion, one hundred forty-one million, three hundred forty-two thousand, forty-two".