1050510055605 has 64 divisors (see below), whose sum is σ = 1734282109440. Its totient is φ = 542594433024.

The previous prime is 1050510055591. The next prime is 1050510055627. The reversal of 1050510055605 is 5065500150501.

It is not a de Polignac number, because 1050510055605 - 2⁷ = 1050510055477 is a prime.

It is a super-2 number, since 2×1050510055605² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 297677481 + ... + 297681009.

It is an arithmetic number, because the mean of its divisors is an integer number (27098157960).

Almost surely, 2^{1050510055605} is an apocalyptic number.

1050510055605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1050510055605 is a deficient number, since it is larger than the sum of its proper divisors (683772053835).

1050510055605 is a wasteful number, since it uses less digits than its factorization.

1050510055605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5918.

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 1050510055605 in words is "one trillion, fifty billion, five hundred ten million, fifty-five thousand, six hundred five".