32130000301031 has 2 divisors, whose sum is σ = 32130000301032. Its totient is φ = 32130000301030.

The previous prime is 32130000301001. The next prime is 32130000301093. The reversal of 32130000301031 is 13010300003123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32130000301031 - 2¹⁸ = 32130000038887 is a prime.

It is a super-2 number, since 2×32130000301031² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32130000301001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065000150515 + 16065000150516.

It is an arithmetic number, because the mean of its divisors is an integer number (16065000150516).

Almost surely, 2^{32130000301031} is an apocalyptic number.

32130000301031 is a deficient number, since it is larger than the sum of its proper divisors (1).

32130000301031 is an equidigital number, since it uses as much as digits as its factorization.

32130000301031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 32130000301031 its reverse (13010300003123), we get a palindrome (45140300304154).

The spelling of 32130000301031 in words is "thirty-two trillion, one hundred thirty billion, three hundred one thousand, thirty-one".