101150311043 has 2 divisors, whose sum is σ = 101150311044. Its totient is φ = 101150311042.

The previous prime is 101150311013. The next prime is 101150311063. The reversal of 101150311043 is 340113051101.

It is an a-pointer prime, because the next prime (101150311063) can be obtained adding 101150311043 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101150311043 - 2⁶ = 101150310979 is a prime.

It is not a weakly prime, because it can be changed into another prime (101150311013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50575155521 + 50575155522.

It is an arithmetic number, because the mean of its divisors is an integer number (50575155522).

Almost surely, 2^101150311043 is an apocalyptic number.

101150311043 is a deficient number, since it is larger than the sum of its proper divisors (1).

101150311043 is an equidigital number, since it uses as much as digits as its factorization.

101150311043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 101150311043 its reverse (340113051101), we get a palindrome (441263362144).

The spelling of 101150311043 in words is "one hundred one billion, one hundred fifty million, three hundred eleven thousand, forty-three".