333402020132 has 12 divisors (see below), whose sum is σ = 583466645916. Its totient is φ = 166697264160.

The previous prime is 333402020053. The next prime is 333402020173. The reversal of 333402020132 is 231020204333.

It can be written as a sum of positive squares in 2 ways, for example, as 163455255616 + 169946764516 = 404296^2 + 412246^2 .

It is a super-2 number, since 2×333402020132² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 333402020098 and 333402020107.

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, 731219 + ... + 1096122.

It is an arithmetic number, because the mean of its divisors is an integer number (48622220493).

Almost surely, 2^333402020132 is an apocalyptic number.

It is an amenable number.

333402020132 is a deficient number, since it is larger than the sum of its proper divisors (250064625784).

333402020132 is a wasteful number, since it uses less digits than its factorization.

333402020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872958 (or 1872956 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 333402020132 its reverse (231020204333), we get a palindrome (564422224465).

The spelling of 333402020132 in words is "three hundred thirty-three billion, four hundred two million, twenty thousand, one hundred thirty-two".