20132311301132 has 24 divisors (see below), whose sum is σ = 35290566378816. Its totient is φ = 10049302948608.

The previous prime is 20132311301131. The next prime is 20132311301147. The reversal of 20132311301132 is 23110311323102.

It is a junction number, because it is equal to n+sod(n) for n = 20132311301098 and 20132311301107.

It is not an unprimeable number, because it can be changed into a prime (20132311301131) 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, 6271988 + ... + 8922020.

It is an arithmetic number, because the mean of its divisors is an integer number (1470440265784).

Almost surely, 2^{20132311301132} is an apocalyptic number.

It is an amenable number.

20132311301132 is a deficient number, since it is larger than the sum of its proper divisors (15158255077684).

20132311301132 is a wasteful number, since it uses less digits than its factorization.

20132311301132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653217 (or 2653215 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 20132311301132 its reverse (23110311323102), we get a palindrome (43242622624234).

The spelling of 20132311301132 in words is "twenty trillion, one hundred thirty-two billion, three hundred eleven million, three hundred one thousand, one hundred thirty-two".