2142015345413 has 2 divisors, whose sum is σ = 2142015345414. Its totient is φ = 2142015345412.

The previous prime is 2142015345359. The next prime is 2142015345511. The reversal of 2142015345413 is 3145435102412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1412525119009 + 729490226404 = 1188497^2 + 854102^2 .

It is a cyclic number.

It is not a de Polignac number, because 2142015345413 - 2¹⁴ = 2142015329029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2142015315413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071007672706 + 1071007672707.

It is an arithmetic number, because the mean of its divisors is an integer number (1071007672707).

Almost surely, 2^{2142015345413} is an apocalyptic number.

It is an amenable number.

2142015345413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2142015345413 is an equidigital number, since it uses as much as digits as its factorization.

2142015345413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 2142015345413 in words is "two trillion, one hundred forty-two billion, fifteen million, three hundred forty-five thousand, four hundred thirteen".