20132333192 has 8 divisors (see below), whose sum is σ = 37748124750. Its totient is φ = 10066166592.

The previous prime is 20132333167. The next prime is 20132333203. The reversal of 20132333192 is 29133323102.

It can be written as a sum of positive squares in only one way, i.e., 13949027236 + 6183305956 = 118106^2 + 78634^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1258270817 + ... + 1258270832.

Almost surely, 2^20132333192 is an apocalyptic number.

It is an amenable number.

20132333192 is a deficient number, since it is larger than the sum of its proper divisors (17615791558).

20132333192 is a wasteful number, since it uses less digits than its factorization.

20132333192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516541655 (or 2516541651 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 20132333192 its reverse (29133323102), we get a palindrome (49265656294).

The spelling of 20132333192 in words is "twenty billion, one hundred thirty-two million, three hundred thirty-three thousand, one hundred ninety-two".