10165015151565 has 16 divisors (see below), whose sum is σ = 16264070365056. Its totient is φ = 5421326040000.

The previous prime is 10165015151527. The next prime is 10165015151591. The reversal of 10165015151565 is 56515151056101.

It is not a de Polignac number, because 10165015151565 - 2¹⁰ = 10165015150541 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6250815 + ... + 7707315.

It is an arithmetic number, because the mean of its divisors is an integer number (1016504397816).

Almost surely, 2^{10165015151565} is an apocalyptic number.

10165015151565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10165015151565 is a deficient number, since it is larger than the sum of its proper divisors (6099055213491).

10165015151565 is a wasteful number, since it uses less digits than its factorization.

10165015151565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921780.

The product of its (nonzero) digits is 112500, while the sum is 42.

The spelling of 10165015151565 in words is "ten trillion, one hundred sixty-five billion, fifteen million, one hundred fifty-one thousand, five hundred sixty-five".