16101097 has 2 divisors, whose sum is σ = 16101098. Its totient is φ = 16101096.

The previous prime is 16101083. The next prime is 16101131. The reversal of 16101097 is 79010161.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11758041 + 4343056 = 3429^2 + 2084^2 .

It is a cyclic number.

It is not a de Polignac number, because 16101097 - 2¹¹ = 16099049 is a prime.

It is not a weakly prime, because it can be changed into another prime (16101017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8050548 + 8050549.

It is an arithmetic number, because the mean of its divisors is an integer number (8050549).

Almost surely, 2^16101097 is an apocalyptic number.

It is an amenable number.

16101097 is a deficient number, since it is larger than the sum of its proper divisors (1).

16101097 is an equidigital number, since it uses as much as digits as its factorization.

16101097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 16101097 is about 4012.6172257019. The cubic root of 16101097 is about 252.5138220712.

The spelling of 16101097 in words is "sixteen million, one hundred one thousand, ninety-seven".