415455415553 has 8 divisors (see below), whose sum is σ = 420891553440. Its totient is φ = 410036346720.

The previous prime is 415455415547. The next prime is 415455415591. The reversal of 415455415553 is 355514554514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 415455415553 - 2¹⁴ = 415455399169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 415455415498 and 415455415507.

It is not an unprimeable number, because it can be changed into a prime (415455415523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4218263 + ... + 4315628.

It is an arithmetic number, because the mean of its divisors is an integer number (52611444180).

Almost surely, 2^415455415553 is an apocalyptic number.

It is an amenable number.

415455415553 is a deficient number, since it is larger than the sum of its proper divisors (5436137887).

415455415553 is an equidigital number, since it uses as much as digits as its factorization.

415455415553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8534527.

The product of its digits is 3000000, while the sum is 47.

The spelling of 415455415553 in words is "four hundred fifteen billion, four hundred fifty-five million, four hundred fifteen thousand, five hundred fifty-three".