1053624135523 has 2 divisors, whose sum is σ = 1053624135524. Its totient is φ = 1053624135522.

The previous prime is 1053624135521. The next prime is 1053624135533. The reversal of 1053624135523 is 3255314263501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1053624135523 - 2¹ = 1053624135521 is a prime.

It is a super-2 number, since 2×1053624135523² (a number of 25 digits) contains 22 as substring.

Together with 1053624135521, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1053624135521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526812067761 + 526812067762.

It is an arithmetic number, because the mean of its divisors is an integer number (526812067762).

Almost surely, 2^{1053624135523} is an apocalyptic number.

1053624135523 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053624135523 is an equidigital number, since it uses as much as digits as its factorization.

1053624135523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 1053624135523 in words is "one trillion, fifty-three billion, six hundred twenty-four million, one hundred thirty-five thousand, five hundred twenty-three".