1050547805263 has 16 divisors (see below), whose sum is σ = 1165783406976. Its totient is φ = 938665110240.

The previous prime is 1050547805171. The next prime is 1050547805273. The reversal of 1050547805263 is 3625087450501.

It is not a de Polignac number, because 1050547805263 - 2⁹ = 1050547804751 is a prime.

It is a super-2 number, since 2×1050547805263² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050547805273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1282356 + ... + 1935337.

It is an arithmetic number, because the mean of its divisors is an integer number (72861462936).

Almost surely, 2^{1050547805263} is an apocalyptic number.

1050547805263 is a deficient number, since it is larger than the sum of its proper divisors (115235601713).

1050547805263 is a wasteful number, since it uses less digits than its factorization.

1050547805263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218214.

The product of its (nonzero) digits is 1008000, while the sum is 46.

The spelling of 1050547805263 in words is "one trillion, fifty billion, five hundred forty-seven million, eight hundred five thousand, two hundred sixty-three".