1512605053343 has 2 divisors, whose sum is σ = 1512605053344. Its totient is φ = 1512605053342.

The previous prime is 1512605053291. The next prime is 1512605053387. The reversal of 1512605053343 is 3433505062151.

It is a strong prime.

It is an emirp because it is prime and its reverse (3433505062151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1512605053343 - 2²⁴ = 1512588276127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1512605053297 and 1512605053306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1512605053243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 756302526671 + 756302526672.

It is an arithmetic number, because the mean of its divisors is an integer number (756302526672).

Almost surely, 2^{1512605053343} is an apocalyptic number.

1512605053343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1512605053343 is an equidigital number, since it uses as much as digits as its factorization.

1512605053343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 1512605053343 in words is "one trillion, five hundred twelve billion, six hundred five million, fifty-three thousand, three hundred forty-three".