10120441029949 has 2 divisors, whose sum is σ = 10120441029950. Its totient is φ = 10120441029948.

The previous prime is 10120441029883. The next prime is 10120441029971. The reversal of 10120441029949 is 94992014402101.

It is a happy number.

10120441029949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9090936553924 + 1029504476025 = 3015118^2 + 1014645^2 .

It is a cyclic number.

It is not a de Polignac number, because 10120441029949 - 2¹¹ = 10120441027901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10120441029899 and 10120441029908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10120441039949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060220514974 + 5060220514975.

It is an arithmetic number, because the mean of its divisors is an integer number (5060220514975).

Almost surely, 2^{10120441029949} is an apocalyptic number.

It is an amenable number.

10120441029949 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120441029949 is an equidigital number, since it uses as much as digits as its factorization.

10120441029949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 46.

The spelling of 10120441029949 in words is "ten trillion, one hundred twenty billion, four hundred forty-one million, twenty-nine thousand, nine hundred forty-nine".