5105510601065 has 16 divisors (see below), whose sum is σ = 7100460622080. Its totient is φ = 3451612799040.

The previous prime is 5105510601029. The next prime is 5105510601143. The reversal of 5105510601065 is 5601060155015.

It is not a de Polignac number, because 5105510601065 - 2¹⁰ = 5105510600041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1027263230 + ... + 1027268199.

It is an arithmetic number, because the mean of its divisors is an integer number (443778788880).

Almost surely, 2^{5105510601065} is an apocalyptic number.

It is an amenable number.

5105510601065 is a deficient number, since it is larger than the sum of its proper divisors (1994950021015).

5105510601065 is a wasteful number, since it uses less digits than its factorization.

5105510601065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054531512.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 5105510601065 in words is "five trillion, one hundred five billion, five hundred ten million, six hundred one thousand, sixty-five".