693432404234396 has 12 divisors (see below), whose sum is σ = 1216246000206552. Its totient is φ = 345933547032528.

The previous prime is 693432404234393. The next prime is 693432404234429.

693432404234396 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (693432404234393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195663769175 + ... + 195663772718.

It is an arithmetic number, because the mean of its divisors is an integer number (101353833350546).

Almost surely, 2^{693432404234396} is an apocalyptic number.

It is an amenable number.

693432404234396 is a deficient number, since it is larger than the sum of its proper divisors (522813595972156).

693432404234396 is a wasteful number, since it uses less digits than its factorization.

693432404234396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391327542340 (or 391327542338 counting only the distinct ones).

The product of its (nonzero) digits is 241864704, while the sum is 62.

The spelling of 693432404234396 in words is "six hundred ninety-three trillion, four hundred thirty-two billion, four hundred four million, two hundred thirty-four thousand, three hundred ninety-six".