20000032132031 has 8 divisors (see below), whose sum is σ = 22857411561600. Its totient is φ = 17142710698008.

The previous prime is 20000032131949. The next prime is 20000032132057. The reversal of 20000032132031 is 13023123000002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20000032132031 - 2³⁴ = 19982852262847 is a prime.

It is a super-2 number, since 2×20000032132031² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000032192031) 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, 13757381 + ... + 15141518.

It is an arithmetic number, because the mean of its divisors is an integer number (2857176445200).

Almost surely, 2^{20000032132031} is an apocalyptic number.

20000032132031 is a deficient number, since it is larger than the sum of its proper divisors (2857379429569).

20000032132031 is an equidigital number, since it uses as much as digits as its factorization.

20000032132031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28997773.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20000032132031 its reverse (13023123000002), we get a palindrome (33023155132033).

The spelling of 20000032132031 in words is "twenty trillion, thirty-two million, one hundred thirty-two thousand, thirty-one".