55453333555462 has 4 divisors (see below), whose sum is σ = 83180000333196. Its totient is φ = 27726666777730.

The previous prime is 55453333555457. The next prime is 55453333555517. The reversal of 55453333555462 is 26455533335455.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 55453333555397 and 55453333555406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13863333388864 + ... + 13863333388867.

It is an arithmetic number, because the mean of its divisors is an integer number (20795000083299).

Almost surely, 2^{55453333555462} is an apocalyptic number.

55453333555462 is a deficient number, since it is larger than the sum of its proper divisors (27726666777734).

55453333555462 is a wasteful number, since it uses less digits than its factorization.

55453333555462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27726666777733.

The product of its digits is 243000000, while the sum is 58.

The spelling of 55453333555462 in words is "fifty-five trillion, four hundred fifty-three billion, three hundred thirty-three million, five hundred fifty-five thousand, four hundred sixty-two".