1542094848053 has 2 divisors, whose sum is σ = 1542094848054. Its totient is φ = 1542094848052.

The previous prime is 1542094847963. The next prime is 1542094848149. The reversal of 1542094848053 is 3508484902451.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1263967293169 + 278127554884 = 1124263^2 + 527378^2 .

It is a cyclic number.

It is not a de Polignac number, because 1542094848053 - 2¹⁸ = 1542094585909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1542094847986 and 1542094848004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1542094848353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 771047424026 + 771047424027.

It is an arithmetic number, because the mean of its divisors is an integer number (771047424027).

Almost surely, 2^{1542094848053} is an apocalyptic number.

It is an amenable number.

1542094848053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1542094848053 is an equidigital number, since it uses as much as digits as its factorization.

1542094848053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5529600, while the sum is 53.

The spelling of 1542094848053 in words is "one trillion, five hundred forty-two billion, ninety-four million, eight hundred forty-eight thousand, fifty-three".