4352111331097 has 2 divisors, whose sum is σ = 4352111331098. Its totient is φ = 4352111331096.

The previous prime is 4352111331091. The next prime is 4352111331143. The reversal of 4352111331097 is 7901331112534.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3970359115776 + 381752215321 = 1992576^2 + 617861^2 .

It is a cyclic number.

It is not a de Polignac number, because 4352111331097 - 2³ = 4352111331089 is a prime.

It is not a weakly prime, because it can be changed into another prime (4352111331091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2176055665548 + 2176055665549.

It is an arithmetic number, because the mean of its divisors is an integer number (2176055665549).

Almost surely, 2^{4352111331097} is an apocalyptic number.

It is an amenable number.

4352111331097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4352111331097 is an equidigital number, since it uses as much as digits as its factorization.

4352111331097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 4352111331097 in words is "four trillion, three hundred fifty-two billion, one hundred eleven million, three hundred thirty-one thousand, ninety-seven".