3516013872142 has 8 divisors (see below), whose sum is σ = 5503326060816. Its totient is φ = 1681571851872.

The previous prime is 3516013872131. The next prime is 3516013872149. The reversal of 3516013872142 is 2412783106153.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3516013872149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38217542043 + ... + 38217542134.

It is an arithmetic number, because the mean of its divisors is an integer number (687915757602).

Almost surely, 2^{3516013872142} is an apocalyptic number.

3516013872142 is a deficient number, since it is larger than the sum of its proper divisors (1987312188674).

3516013872142 is a wasteful number, since it uses less digits than its factorization.

3516013872142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76435084202.

The product of its (nonzero) digits is 241920, while the sum is 43.

Adding to 3516013872142 its reverse (2412783106153), we get a palindrome (5928796978295).

The spelling of 3516013872142 in words is "three trillion, five hundred sixteen billion, thirteen million, eight hundred seventy-two thousand, one hundred forty-two".