554122052153123 has 2 divisors, whose sum is σ = 554122052153124. Its totient is φ = 554122052153122.

The previous prime is 554122052153119. The next prime is 554122052153141. The reversal of 554122052153123 is 321351250221455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 554122052153123 - 2² = 554122052153119 is a prime.

It is not a weakly prime, because it can be changed into another prime (554122052153143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277061026076561 + 277061026076562.

It is an arithmetic number, because the mean of its divisors is an integer number (277061026076562).

Almost surely, 2^{554122052153123} is an apocalyptic number.

554122052153123 is a deficient number, since it is larger than the sum of its proper divisors (1).

554122052153123 is an equidigital number, since it uses as much as digits as its factorization.

554122052153123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 554122052153123 in words is "five hundred fifty-four trillion, one hundred twenty-two billion, fifty-two million, one hundred fifty-three thousand, one hundred twenty-three".