1210011100201 has 8 divisors (see below), whose sum is σ = 1233603069120. Its totient is φ = 1186447337712.

The previous prime is 1210011100157. The next prime is 1210011100237. The reversal of 1210011100201 is 1020011100121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1210011100201 - 2⁷ = 1210011100073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1210011100901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6964965 + ... + 7136578.

It is an arithmetic number, because the mean of its divisors is an integer number (154200383640).

Almost surely, 2^{1210011100201} is an apocalyptic number.

It is an amenable number.

1210011100201 is a deficient number, since it is larger than the sum of its proper divisors (23591968919).

1210011100201 is a wasteful number, since it uses less digits than its factorization.

1210011100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14103215.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1210011100201 its reverse (1020011100121), we get a palindrome (2230022200322).

The spelling of 1210011100201 in words is "one trillion, two hundred ten billion, eleven million, one hundred thousand, two hundred one".