78773422432335 has 16 divisors (see below), whose sum is σ = 126840262366176. Its totient is φ = 41744896472448.

The previous prime is 78773422432307. The next prime is 78773422432351. The reversal of 78773422432335 is 53323422437787.

It is not a de Polignac number, because 78773422432335 - 2¹⁴ = 78773422415951 is a prime.

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, 16724715784 + ... + 16724720493.

It is an arithmetic number, because the mean of its divisors is an integer number (7927516397886).

Almost surely, 2^{78773422432335} is an apocalyptic number.

78773422432335 is a deficient number, since it is larger than the sum of its proper divisors (48066839933841).

78773422432335 is a wasteful number, since it uses less digits than its factorization.

78773422432335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33449436442.

The product of its digits is 142248960, while the sum is 60.

The spelling of 78773422432335 in words is "seventy-eight trillion, seven hundred seventy-three billion, four hundred twenty-two million, four hundred thirty-two thousand, three hundred thirty-five".