2100464617241 has 4 divisors (see below), whose sum is σ = 2100729601152. Its totient is φ = 2100199633332.

The previous prime is 2100464617129. The next prime is 2100464617253. The reversal of 2100464617241 is 1427164640012.

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 2100464617241 - 2²² = 2100460422937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2100464617195 and 2100464617204.

It is not an unprimeable number, because it can be changed into a prime (2100464617261) 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, 132480065 + ... + 132495918.

It is an arithmetic number, because the mean of its divisors is an integer number (525182400288).

Almost surely, 2^{2100464617241} is an apocalyptic number.

It is an amenable number.

2100464617241 is a deficient number, since it is larger than the sum of its proper divisors (264983911).

2100464617241 is an equidigital number, since it uses as much as digits as its factorization.

2100464617241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264983910.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 2100464617241 in words is "two trillion, one hundred billion, four hundred sixty-four million, six hundred seventeen thousand, two hundred forty-one".