12433408628405 has 16 divisors (see below), whose sum is σ = 15241745908224. Its totient is φ = 9732406723200.

The previous prime is 12433408628393. The next prime is 12433408628411. The reversal of 12433408628405 is 50482680433421.

It is not a de Polignac number, because 12433408628405 - 2⁶ = 12433408628341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6450296 + ... + 8153105.

It is an arithmetic number, because the mean of its divisors is an integer number (952609119264).

Almost surely, 2^{12433408628405} is an apocalyptic number.

It is an amenable number.

12433408628405 is a deficient number, since it is larger than the sum of its proper divisors (2808337279819).

12433408628405 is a wasteful number, since it uses less digits than its factorization.

12433408628405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14607076.

The product of its (nonzero) digits is 4423680, while the sum is 50.

The spelling of 12433408628405 in words is "twelve trillion, four hundred thirty-three billion, four hundred eight million, six hundred twenty-eight thousand, four hundred five".