405141245035 has 4 divisors (see below), whose sum is σ = 486169494048. Its totient is φ = 324112996024.

The previous prime is 405141245009. The next prime is 405141245057. The reversal of 405141245035 is 530542141504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 405141245035 - 2²¹ = 405139147883 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40514124499 + ... + 40514124508.

It is an arithmetic number, because the mean of its divisors is an integer number (121542373512).

Almost surely, 2^405141245035 is an apocalyptic number.

405141245035 is a deficient number, since it is larger than the sum of its proper divisors (81028249013).

405141245035 is an equidigital number, since it uses as much as digits as its factorization.

405141245035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81028249012.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 405141245035 its reverse (530542141504), we get a palindrome (935683386539).

The spelling of 405141245035 in words is "four hundred five billion, one hundred forty-one million, two hundred forty-five thousand, thirty-five".