20203133120132 has 24 divisors (see below), whose sum is σ = 35572796567616. Its totient is φ = 10039478383008.

The previous prime is 20203133120119. The next prime is 20203133120201. The reversal of 20203133120132 is 23102133130202.

It is a junction number, because it is equal to n+sod(n) for n = 20203133120098 and 20203133120107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98547158 + ... + 98751954.

It is an arithmetic number, because the mean of its divisors is an integer number (1482199856984).

Almost surely, 2^{20203133120132} is an apocalyptic number.

It is an amenable number.

20203133120132 is a deficient number, since it is larger than the sum of its proper divisors (15369663447484).

20203133120132 is a wasteful number, since it uses less digits than its factorization.

20203133120132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356267 (or 356265 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20203133120132 its reverse (23102133130202), we get a palindrome (43305266250334).

The spelling of 20203133120132 in words is "twenty trillion, two hundred three billion, one hundred thirty-three million, one hundred twenty thousand, one hundred thirty-two".