213351488041 has 2 divisors, whose sum is σ = 213351488042. Its totient is φ = 213351488040.

The previous prime is 213351488033. The next prime is 213351488093. The reversal of 213351488041 is 140884153312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 169908840000 + 43442648041 = 412200^2 + 208429^2 .

It is a cyclic number.

It is not a de Polignac number, because 213351488041 - 2³ = 213351488033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213351487985 and 213351488003.

It is not a weakly prime, because it can be changed into another prime (213351488941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106675744020 + 106675744021.

It is an arithmetic number, because the mean of its divisors is an integer number (106675744021).

Almost surely, 2^213351488041 is an apocalyptic number.

It is an amenable number.

213351488041 is a deficient number, since it is larger than the sum of its proper divisors (1).

213351488041 is an equidigital number, since it uses as much as digits as its factorization.

213351488041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 213351488041 in words is "two hundred thirteen billion, three hundred fifty-one million, four hundred eighty-eight thousand, forty-one".