1045024266165 has 16 divisors (see below), whose sum is σ = 1824042355776. Its totient is φ = 506678432000.

The previous prime is 1045024266149. The next prime is 1045024266179. The reversal of 1045024266165 is 5616624205401.

It is not a de Polignac number, because 1045024266165 - 2⁴ = 1045024266149 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent 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, 3166740036 + ... + 3166740365.

It is an arithmetic number, because the mean of its divisors is an integer number (114002647236).

Almost surely, 2^{1045024266165} is an apocalyptic number.

1045024266165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1045024266165 is a deficient number, since it is larger than the sum of its proper divisors (779018089611).

1045024266165 is a wasteful number, since it uses less digits than its factorization.

1045024266165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6333480420.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 1045024266165 in words is "one trillion, forty-five billion, twenty-four million, two hundred sixty-six thousand, one hundred sixty-five".