20210132333131 has 16 divisors (see below), whose sum is σ = 22134760475968. Its totient is φ = 18340909056000.

The previous prime is 20210132333093. The next prime is 20210132333159. The reversal of 20210132333131 is 13133323101202.

It is a cyclic number.

It is not a de Polignac number, because 20210132333131 - 2¹³ = 20210132324939 is a prime.

It is a super-2 number, since 2×20210132333131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20210132333096 and 20210132333105.

It is not an unprimeable number, because it can be changed into a prime (20210132330131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52879350 + ... + 53260171.

It is an arithmetic number, because the mean of its divisors is an integer number (1383422529748).

Almost surely, 2^{20210132333131} is an apocalyptic number.

20210132333131 is a deficient number, since it is larger than the sum of its proper divisors (1924628142837).

20210132333131 is a wasteful number, since it uses less digits than its factorization.

20210132333131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106139782.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 20210132333131 its reverse (13133323101202), we get a palindrome (33343455434333).

The spelling of 20210132333131 in words is "twenty trillion, two hundred ten billion, one hundred thirty-two million, three hundred thirty-three thousand, one hundred thirty-one".