3216125020142 has 16 divisors (see below), whose sum is σ = 4952570548464. Its totient is φ = 1565438328000.

The previous prime is 3216125020123. The next prime is 3216125020201. The reversal of 3216125020142 is 2410205216123.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42501284 + ... + 42576887.

It is an arithmetic number, because the mean of its divisors is an integer number (309535659279).

Almost surely, 2^{3216125020142} is an apocalyptic number.

3216125020142 is a deficient number, since it is larger than the sum of its proper divisors (1736445528322).

3216125020142 is a wasteful number, since it uses less digits than its factorization.

3216125020142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85078675.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 3216125020142 in words is "three trillion, two hundred sixteen billion, one hundred twenty-five million, twenty thousand, one hundred forty-two".