1052251341941 has 2 divisors, whose sum is σ = 1052251341942. Its totient is φ = 1052251341940.

The previous prime is 1052251341931. The next prime is 1052251341959. The reversal of 1052251341941 is 1491431522501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 986587279441 + 65664062500 = 993271^2 + 256250^2 .

It is an emirp because it is prime and its reverse (1491431522501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1052251341941 - 2³⁰ = 1051177600117 is a prime.

It is a super-2 number, since 2×1052251341941² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052251341895 and 1052251341904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052251341901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526125670970 + 526125670971.

It is an arithmetic number, because the mean of its divisors is an integer number (526125670971).

Almost surely, 2^{1052251341941} is an apocalyptic number.

It is an amenable number.

1052251341941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052251341941 is an equidigital number, since it uses as much as digits as its factorization.

1052251341941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 1052251341941 in words is "one trillion, fifty-two billion, two hundred fifty-one million, three hundred forty-one thousand, nine hundred forty-one".