6120545324142 has 16 divisors (see below), whose sum is σ = 12241154080512. Its totient is φ = 2040171202680.

The previous prime is 6120545324081. The next prime is 6120545324149. The reversal of 6120545324142 is 2414235450216.

It is a super-2 number, since 2×6120545324142² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6120545324142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120545324149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1339168 + ... + 3746259.

It is an arithmetic number, because the mean of its divisors is an integer number (765072130032).

Almost surely, 2^{6120545324142} is an apocalyptic number.

6120545324142 is an abundant number, since it is smaller than the sum of its proper divisors (6120608756370).

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

6120545324142 is a wasteful number, since it uses less digits than its factorization.

6120545324142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5286023.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 6120545324142 in words is "six trillion, one hundred twenty billion, five hundred forty-five million, three hundred twenty-four thousand, one hundred forty-two".