2142124914016 has 48 divisors (see below), whose sum is σ = 4243661286480. Its totient is φ = 1064382359040.

The previous prime is 2142124913969. The next prime is 2142124914019. The reversal of 2142124914016 is 6104194212412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142124914019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5217346 + ... + 5612926.

It is an arithmetic number, because the mean of its divisors is an integer number (88409610135).

Almost surely, 2^{2142124914016} is an apocalyptic number.

It is an amenable number.

2142124914016 is a deficient number, since it is larger than the sum of its proper divisors (2101536372464).

2142124914016 is a wasteful number, since it uses less digits than its factorization.

2142124914016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396647 (or 396639 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 2142124914016 in words is "two trillion, one hundred forty-two billion, one hundred twenty-four million, nine hundred fourteen thousand, sixteen".