1020132322123 has 2 divisors, whose sum is σ = 1020132322124. Its totient is φ = 1020132322122.

The previous prime is 1020132322031. The next prime is 1020132322141. The reversal of 1020132322123 is 3212232310201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1020132322123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1020132322094 and 1020132322103.

It is not a weakly prime, because it can be changed into another prime (1020132322163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510066161061 + 510066161062.

It is an arithmetic number, because the mean of its divisors is an integer number (510066161062).

Almost surely, 2^{1020132322123} is an apocalyptic number.

1020132322123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020132322123 is an equidigital number, since it uses as much as digits as its factorization.

1020132322123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1020132322123 its reverse (3212232310201), we get a palindrome (4232364632324).

The spelling of 1020132322123 in words is "one trillion, twenty billion, one hundred thirty-two million, three hundred twenty-two thousand, one hundred twenty-three".