110520531143329 has 2 divisors, whose sum is σ = 110520531143330. Its totient is φ = 110520531143328.

The previous prime is 110520531143317. The next prime is 110520531143437. The reversal of 110520531143329 is 923341135025011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89697946810000 + 20822584333329 = 9470900^2 + 4563177^2 .

It is a cyclic number.

It is not a de Polignac number, because 110520531143329 - 2⁴¹ = 108321507887777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110520531143291 and 110520531143300.

It is not a weakly prime, because it can be changed into another prime (110520531143929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55260265571664 + 55260265571665.

It is an arithmetic number, because the mean of its divisors is an integer number (55260265571665).

Almost surely, 2^{110520531143329} is an apocalyptic number.

It is an amenable number.

110520531143329 is a deficient number, since it is larger than the sum of its proper divisors (1).

110520531143329 is an equidigital number, since it uses as much as digits as its factorization.

110520531143329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 40.

The spelling of 110520531143329 in words is "one hundred ten trillion, five hundred twenty billion, five hundred thirty-one million, one hundred forty-three thousand, three hundred twenty-nine".