402424236603043 has 4 divisors (see below), whose sum is σ = 402434252927080. Its totient is φ = 402414220279008.

The previous prime is 402424236603019. The next prime is 402424236603073. The reversal of 402424236603043 is 340306632424204.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-402424236603043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402424236603073) 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, 5008101753 + ... + 5008182106.

It is an arithmetic number, because the mean of its divisors is an integer number (100608563231770).

Almost surely, 2^{402424236603043} is an apocalyptic number.

402424236603043 is a deficient number, since it is larger than the sum of its proper divisors (10016324037).

402424236603043 is a wasteful number, since it uses less digits than its factorization.

402424236603043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10016324036.

The product of its (nonzero) digits is 1990656, while the sum is 43.

The spelling of 402424236603043 in words is "four hundred two trillion, four hundred twenty-four billion, two hundred thirty-six million, six hundred three thousand, forty-three".