111001010738941 has 2 divisors, whose sum is σ = 111001010738942. Its totient is φ = 111001010738940.

The previous prime is 111001010738897. The next prime is 111001010738957. The reversal of 111001010738941 is 149837010100111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110768152376025 + 232858362916 = 10524645^2 + 482554^2 .

It is a cyclic number.

It is not a de Polignac number, because 111001010738941 - 2³⁷ = 110863571785469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 111001010738941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111001010738741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55500505369470 + 55500505369471.

It is an arithmetic number, because the mean of its divisors is an integer number (55500505369471).

Almost surely, 2^{111001010738941} is an apocalyptic number.

It is an amenable number.

111001010738941 is a deficient number, since it is larger than the sum of its proper divisors (1).

111001010738941 is an equidigital number, since it uses as much as digits as its factorization.

111001010738941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 37.

The spelling of 111001010738941 in words is "one hundred eleven trillion, one billion, ten million, seven hundred thirty-eight thousand, nine hundred forty-one".