210034040242201 has 4 divisors (see below), whose sum is σ = 240038903133952. Its totient is φ = 180029177350452.

The previous prime is 210034040242157. The next prime is 210034040242219. The reversal of 210034040242201 is 102242040430012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 210034040242201 - 2⁷ = 210034040242073 is a prime.

It is a super-2 number, since 2×210034040242201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210034040242241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15002431445865 + ... + 15002431445878.

It is an arithmetic number, because the mean of its divisors is an integer number (60009725783488).

Almost surely, 2^{210034040242201} is an apocalyptic number.

It is an amenable number.

210034040242201 is a deficient number, since it is larger than the sum of its proper divisors (30004862891751).

210034040242201 is an equidigital number, since it uses as much as digits as its factorization.

210034040242201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30004862891750.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 210034040242201 its reverse (102242040430012), we get a palindrome (312276080672213).

The spelling of 210034040242201 in words is "two hundred ten trillion, thirty-four billion, forty million, two hundred forty-two thousand, two hundred one".