3142454347382 has 16 divisors (see below), whose sum is σ = 5436487209120. Its totient is φ = 1334410495488.

The previous prime is 3142454347363. The next prime is 3142454347411. The reversal of 3142454347382 is 2837434542413.

It is a self number, because there is not a number n which added to its sum of digits gives 3142454347382.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1029636203 + ... + 1029639254.

It is an arithmetic number, because the mean of its divisors is an integer number (339780450570).

Almost surely, 2^{3142454347382} is an apocalyptic number.

3142454347382 is a deficient number, since it is larger than the sum of its proper divisors (2294032861738).

3142454347382 is a wasteful number, since it uses less digits than its factorization.

3142454347382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059275575.

The product of its digits is 7741440, while the sum is 50.

Adding to 3142454347382 its reverse (2837434542413), we get a palindrome (5979888889795).

The spelling of 3142454347382 in words is "three trillion, one hundred forty-two billion, four hundred fifty-four million, three hundred forty-seven thousand, three hundred eighty-two".