10060100621 has 2 divisors, whose sum is σ = 10060100622. Its totient is φ = 10060100620.

The previous prime is 10060100527. The next prime is 10060100627. The reversal of 10060100621 is 12600106001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9641079721 + 419020900 = 98189^2 + 20470^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10060100621 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10060100621.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10060100627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5030050310 + 5030050311.

It is an arithmetic number, because the mean of its divisors is an integer number (5030050311).

Almost surely, 2^10060100621 is an apocalyptic number.

It is an amenable number.

10060100621 is a deficient number, since it is larger than the sum of its proper divisors (1).

10060100621 is an equidigital number, since it uses as much as digits as its factorization.

10060100621 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10060100621 its reverse (12600106001), we get a palindrome (22660206622).

The spelling of 10060100621 in words is "ten billion, sixty million, one hundred thousand, six hundred twenty-one".