102004541423 has 2 divisors, whose sum is σ = 102004541424. Its totient is φ = 102004541422.

The previous prime is 102004541411. The next prime is 102004541461. The reversal of 102004541423 is 324145400201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102004541423 - 2¹⁴ = 102004525039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102004541392 and 102004541401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102004541473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51002270711 + 51002270712.

It is an arithmetic number, because the mean of its divisors is an integer number (51002270712).

Almost surely, 2^102004541423 is an apocalyptic number.

102004541423 is a deficient number, since it is larger than the sum of its proper divisors (1).

102004541423 is an equidigital number, since it uses as much as digits as its factorization.

102004541423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 102004541423 its reverse (324145400201), we get a palindrome (426149941624).

The spelling of 102004541423 in words is "one hundred two billion, four million, five hundred forty-one thousand, four hundred twenty-three".