2142338332073 has 8 divisors (see below), whose sum is σ = 2147022636960. Its totient is φ = 2137656830400.

The previous prime is 2142338332049. The next prime is 2142338332093. The reversal of 2142338332073 is 3702338332412.

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

It is a cyclic number.

It is not a de Polignac number, because 2142338332073 - 2³² = 2138043364777 is a prime.

It is a super-2 number, since 2×2142338332073² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2142338332073.

It is not an unprimeable number, because it can be changed into a prime (2142338332003) 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, 833018 + ... + 2231276.

It is an arithmetic number, because the mean of its divisors is an integer number (268377829620).

Almost surely, 2^{2142338332073} is an apocalyptic number.

It is an amenable number.

2142338332073 is a deficient number, since it is larger than the sum of its proper divisors (4684304887).

2142338332073 is a wasteful number, since it uses less digits than its factorization.

2142338332073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401607.

The product of its (nonzero) digits is 435456, while the sum is 41.

The spelling of 2142338332073 in words is "two trillion, one hundred forty-two billion, three hundred thirty-eight million, three hundred thirty-two thousand, seventy-three".