505610000101 has 8 divisors (see below), whose sum is σ = 507003465024. Its totient is φ = 504218076960.

The previous prime is 505610000033. The next prime is 505610000117. The reversal of 505610000101 is 101000016505.

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 505610000101 - 2¹⁷ = 505609869029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505610000131) 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, 272881 + ... + 1041961.

It is an arithmetic number, because the mean of its divisors is an integer number (63375433128).

Almost surely, 2^505610000101 is an apocalyptic number.

It is an amenable number.

505610000101 is a deficient number, since it is larger than the sum of its proper divisors (1393464923).

505610000101 is a wasteful number, since it uses less digits than its factorization.

505610000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770891.

The product of its (nonzero) digits is 150, while the sum is 19.

Adding to 505610000101 its reverse (101000016505), we get a palindrome (606610016606).

The spelling of 505610000101 in words is "five hundred five billion, six hundred ten million, one hundred one", and thus it is an aban number.