162433072403 has 8 divisors (see below), whose sum is σ = 189140397408. Its totient is φ = 136601397504.

The previous prime is 162433072363. The next prime is 162433072411. The reversal of 162433072403 is 304270334261.

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 162433072403 - 2¹⁶ = 162433006867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162433072303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218912126 + ... + 218912867.

It is an arithmetic number, because the mean of its divisors is an integer number (23642549676).

Almost surely, 2^162433072403 is an apocalyptic number.

162433072403 is a deficient number, since it is larger than the sum of its proper divisors (26707325005).

162433072403 is an equidigital number, since it uses as much as digits as its factorization.

162433072403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437825053.

The product of its (nonzero) digits is 72576, while the sum is 35.

The spelling of 162433072403 in words is "one hundred sixty-two billion, four hundred thirty-three million, seventy-two thousand, four hundred three".