403552345225233 has 16 divisors (see below), whose sum is σ = 538578511865856. Its totient is φ = 268780595837520.

The previous prime is 403552345225219. The next prime is 403552345225277. The reversal of 403552345225233 is 332522543255304.

It is not a de Polignac number, because 403552345225233 - 2¹⁶ = 403552345159697 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (403552345225213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20519716 + ... + 35045162.

It is an arithmetic number, because the mean of its divisors is an integer number (33661156991616).

Almost surely, 2^{403552345225233} is an apocalyptic number.

It is an amenable number.

403552345225233 is a deficient number, since it is larger than the sum of its proper divisors (135026166640623).

403552345225233 is a wasteful number, since it uses less digits than its factorization.

403552345225233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14534204.

The product of its (nonzero) digits is 12960000, while the sum is 48.

The spelling of 403552345225233 in words is "four hundred three trillion, five hundred fifty-two billion, three hundred forty-five million, two hundred twenty-five thousand, two hundred thirty-three".