1455414135541 has 8 divisors (see below), whose sum is σ = 1537634891520. Its totient is φ = 1375328983728.

The previous prime is 1455414135529. The next prime is 1455414135611. The reversal of 1455414135541 is 1455314145541.

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 1455414135541 - 2⁵ = 1455414135509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1455414135641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533899641 + ... + 533902366.

It is an arithmetic number, because the mean of its divisors is an integer number (192204361440).

Almost surely, 2^{1455414135541} is an apocalyptic number.

It is an amenable number.

1455414135541 is a deficient number, since it is larger than the sum of its proper divisors (82220755979).

1455414135541 is a wasteful number, since it uses less digits than its factorization.

1455414135541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067802083.

The product of its digits is 480000, while the sum is 43.

The spelling of 1455414135541 in words is "one trillion, four hundred fifty-five billion, four hundred fourteen million, one hundred thirty-five thousand, five hundred forty-one".