105150103397 has 2 divisors, whose sum is σ = 105150103398. Its totient is φ = 105150103396.

The previous prime is 105150103381. The next prime is 105150103423. The reversal of 105150103397 is 793301051501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99140597956 + 6009505441 = 314866^2 + 77521^2 .

It is a cyclic number.

It is not a de Polignac number, because 105150103397 - 2⁴ = 105150103381 is a prime.

It is a super-2 number, since 2×105150103397² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105150103367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52575051698 + 52575051699.

It is an arithmetic number, because the mean of its divisors is an integer number (52575051699).

Almost surely, 2^105150103397 is an apocalyptic number.

It is an amenable number.

105150103397 is a deficient number, since it is larger than the sum of its proper divisors (1).

105150103397 is an equidigital number, since it uses as much as digits as its factorization.

105150103397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14175, while the sum is 35.

Adding to 105150103397 its reverse (793301051501), we get a palindrome (898451154898).

The spelling of 105150103397 in words is "one hundred five billion, one hundred fifty million, one hundred three thousand, three hundred ninety-seven".