1354044004505 has 32 divisors (see below), whose sum is σ = 1722371309568. Its totient is φ = 1020413721600.

The previous prime is 1354044004487. The next prime is 1354044004609. The reversal of 1354044004505 is 5054004404531.

It is not a de Polignac number, because 1354044004505 - 2⁸ = 1354044004249 is a prime.

It is a super-2 number, since 2×1354044004505² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394385 + ... + 1692225.

It is an arithmetic number, because the mean of its divisors is an integer number (53824103424).

Almost surely, 2^{1354044004505} is an apocalyptic number.

It is an amenable number.

1354044004505 is a deficient number, since it is larger than the sum of its proper divisors (368327305063).

1354044004505 is a wasteful number, since it uses less digits than its factorization.

1354044004505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298057.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 1354044004505 in words is "one trillion, three hundred fifty-four billion, forty-four million, four thousand, five hundred five".