110000012200157 has 2 divisors, whose sum is σ = 110000012200158. Its totient is φ = 110000012200156.

The previous prime is 110000012200103. The next prime is 110000012200237. The reversal of 110000012200157 is 751002210000011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104528969571481 + 5471042628676 = 10223941^2 + 2339026^2 .

It is a cyclic number.

It is not a de Polignac number, because 110000012200157 - 2³⁰ = 109998938458333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110000012200457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55000006100078 + 55000006100079.

It is an arithmetic number, because the mean of its divisors is an integer number (55000006100079).

Almost surely, 2^{110000012200157} is an apocalyptic number.

It is an amenable number.

110000012200157 is a deficient number, since it is larger than the sum of its proper divisors (1).

110000012200157 is an equidigital number, since it uses as much as digits as its factorization.

110000012200157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 140, while the sum is 20.

Adding to 110000012200157 its reverse (751002210000011), we get a palindrome (861002222200168).

The spelling of 110000012200157 in words is "one hundred ten trillion, twelve million, two hundred thousand, one hundred fifty-seven".