32051103131 has 2 divisors, whose sum is σ = 32051103132. Its totient is φ = 32051103130.

The previous prime is 32051103101. The next prime is 32051103151. The reversal of 32051103131 is 13130115023.

It is an a-pointer prime, because the next prime (32051103151) can be obtained adding 32051103131 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32051103131 - 2⁶ = 32051103067 is a prime.

It is a super-2 number, since 2×32051103131² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32051103101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16025551565 + 16025551566.

It is an arithmetic number, because the mean of its divisors is an integer number (16025551566).

Almost surely, 2^32051103131 is an apocalyptic number.

32051103131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32051103131 is an equidigital number, since it uses as much as digits as its factorization.

32051103131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 32051103131 its reverse (13130115023), we get a palindrome (45181218154).

The spelling of 32051103131 in words is "thirty-two billion, fifty-one million, one hundred three thousand, one hundred thirty-one".