3140304200542 has 16 divisors (see below), whose sum is σ = 4728439002672. Its totient is φ = 1564161007680.

The previous prime is 3140304200533. The next prime is 3140304200599. The reversal of 3140304200542 is 2450024030413.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3140304200542.

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, 1220778 + ... + 2787634.

It is an arithmetic number, because the mean of its divisors is an integer number (295527437667).

Almost surely, 2^{3140304200542} is an apocalyptic number.

3140304200542 is a deficient number, since it is larger than the sum of its proper divisors (1588134802130).

3140304200542 is a wasteful number, since it uses less digits than its factorization.

3140304200542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570683.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 3140304200542 its reverse (2450024030413), we get a palindrome (5590328230955).

The spelling of 3140304200542 in words is "three trillion, one hundred forty billion, three hundred four million, two hundred thousand, five hundred forty-two".