402022533603 has 4 divisors (see below), whose sum is σ = 536030044808. Its totient is φ = 268015022400.

The previous prime is 402022533581. The next prime is 402022533607. The reversal of 402022533603 is 306335220204.

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

It is not a de Polignac number, because 402022533603 - 2⁸ = 402022533347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402022533607) 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, 67003755598 + ... + 67003755603.

It is an arithmetic number, because the mean of its divisors is an integer number (134007511202).

Almost surely, 2^402022533603 is an apocalyptic number.

402022533603 is a deficient number, since it is larger than the sum of its proper divisors (134007511205).

402022533603 is a wasteful number, since it uses less digits than its factorization.

402022533603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134007511204.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 402022533603 its reverse (306335220204), we get a palindrome (708357753807).

The spelling of 402022533603 in words is "four hundred two billion, twenty-two million, five hundred thirty-three thousand, six hundred three".