55435313404 has 6 divisors (see below), whose sum is σ = 97011798464. Its totient is φ = 27717656700.

The previous prime is 55435313393. The next prime is 55435313407. The reversal of 55435313404 is 40431353455.

55435313404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55435313407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6929414172 + ... + 6929414179.

Almost surely, 2^55435313404 is an apocalyptic number.

It is an amenable number.

55435313404 is a deficient number, since it is larger than the sum of its proper divisors (41576485060).

55435313404 is a wasteful number, since it uses less digits than its factorization.

55435313404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13858828355 (or 13858828353 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 55435313404 its reverse (40431353455), we get a palindrome (95866666859).

The spelling of 55435313404 in words is "fifty-five billion, four hundred thirty-five million, three hundred thirteen thousand, four hundred four".