610110605001 has 4 divisors (see below), whose sum is σ = 813480806672. Its totient is φ = 406740403332.

The previous prime is 610110604991. The next prime is 610110605047. The reversal of 610110605001 is 100506011016.

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 not a de Polignac number, because 610110605001 - 2⁶ = 610110604937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (610110605201) 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, 101685100831 + ... + 101685100836.

It is an arithmetic number, because the mean of its divisors is an integer number (203370201668).

Almost surely, 2^610110605001 is an apocalyptic number.

It is an amenable number.

610110605001 is a deficient number, since it is larger than the sum of its proper divisors (203370201671).

610110605001 is a wasteful number, since it uses less digits than its factorization.

610110605001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203370201670.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 610110605001 its reverse (100506011016), we get a palindrome (710616616017).

The spelling of 610110605001 in words is "six hundred ten billion, one hundred ten million, six hundred five thousand, one".