4205455313541 has 4 divisors (see below), whose sum is σ = 5607273751392. Its totient is φ = 2803636875692.

The previous prime is 4205455313537. The next prime is 4205455313567. The reversal of 4205455313541 is 1453135545024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4205455313541 - 2² = 4205455313537 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4205455313493 and 4205455313502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4205455313041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 700909218921 + ... + 700909218926.

It is an arithmetic number, because the mean of its divisors is an integer number (1401818437848).

Almost surely, 2^{4205455313541} is an apocalyptic number.

It is an amenable number.

4205455313541 is a deficient number, since it is larger than the sum of its proper divisors (1401818437851).

4205455313541 is a wasteful number, since it uses less digits than its factorization.

4205455313541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401818437850.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 4205455313541 in words is "four trillion, two hundred five billion, four hundred fifty-five million, three hundred thirteen thousand, five hundred forty-one".