3455635455415 has 64 divisors (see below), whose sum is σ = 5293551513600. Its totient is φ = 2126872857600.

The previous prime is 3455635455403. The next prime is 3455635455421. The reversal of 3455635455415 is 5145545365543.

It is not a de Polignac number, because 3455635455415 - 2⁵ = 3455635455383 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3681630 + ... + 4523899.

It is an arithmetic number, because the mean of its divisors is an integer number (82711742400).

Almost surely, 2^{3455635455415} is an apocalyptic number.

3455635455415 is a deficient number, since it is larger than the sum of its proper divisors (1837916058185).

3455635455415 is a wasteful number, since it uses less digits than its factorization.

3455635455415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8205608.

The product of its digits is 54000000, while the sum is 55.

The spelling of 3455635455415 in words is "three trillion, four hundred fifty-five billion, six hundred thirty-five million, four hundred fifty-five thousand, four hundred fifteen".