2142015342311 has 8 divisors (see below), whose sum is σ = 2306844462384. Its totient is φ = 1977194609280.

The previous prime is 2142015342293. The next prime is 2142015342361. The reversal of 2142015342311 is 1132435102412.

It is a happy number.

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 2142015342311 - 2¹⁰ = 2142015341287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142015342361) 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, 1561250 + ... + 2592591.

It is an arithmetic number, because the mean of its divisors is an integer number (288355557798).

Almost surely, 2^{2142015342311} is an apocalyptic number.

2142015342311 is a deficient number, since it is larger than the sum of its proper divisors (164829120073).

2142015342311 is a wasteful number, since it uses less digits than its factorization.

2142015342311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4193521.

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

The spelling of 2142015342311 in words is "two trillion, one hundred forty-two billion, fifteen million, three hundred forty-two thousand, three hundred eleven".