212362053049 has 2 divisors, whose sum is σ = 212362053050. Its totient is φ = 212362053048.

The previous prime is 212362053019. The next prime is 212362053053. The reversal of 212362053049 is 940350263212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 201497743225 + 10864309824 = 448885^2 + 104232^2 .

It is a cyclic number.

It is not a de Polignac number, because 212362053049 - 2⁷ = 212362052921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212362052999 and 212362053017.

It is not a weakly prime, because it can be changed into another prime (212362053019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106181026524 + 106181026525.

It is an arithmetic number, because the mean of its divisors is an integer number (106181026525).

Almost surely, 2^212362053049 is an apocalyptic number.

It is an amenable number.

212362053049 is a deficient number, since it is larger than the sum of its proper divisors (1).

212362053049 is an equidigital number, since it uses as much as digits as its factorization.

212362053049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 212362053049 in words is "two hundred twelve billion, three hundred sixty-two million, fifty-three thousand, forty-nine".