2142015342341 has 48 divisors (see below), whose sum is σ = 2531860531200. Its totient is φ = 1774240778016.

The previous prime is 2142015342293. The next prime is 2142015342361. The reversal of 2142015342341 is 1432435102412.

It is a de Polignac number, because none of the positive numbers 2^k-2142015342341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2142015342298 and 2142015342307.

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 47 ways as a sum of consecutive naturals, for example, 2553057200 + ... + 2553058038.

It is an arithmetic number, because the mean of its divisors is an integer number (52747094400).

Almost surely, 2^{2142015342341} is an apocalyptic number.

It is an amenable number.

2142015342341 is a deficient number, since it is larger than the sum of its proper divisors (389845188859).

2142015342341 is an equidigital number, since it uses as much as digits as its factorization.

2142015342341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606 (or 1467 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 2142015342341 in words is "two trillion, one hundred forty-two billion, fifteen million, three hundred forty-two thousand, three hundred forty-one".