1065054651100 has 36 divisors (see below), whose sum is σ = 2521274831208. Its totient is φ = 387292600000.

The previous prime is 1065054651061. The next prime is 1065054651179. The reversal of 1065054651100 is 11564505601.

It is a super-2 number, since 2×1065054651100² (a number of 25 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 484114651 + ... + 484116850.

It is an arithmetic number, because the mean of its divisors is an integer number (70035411978).

Almost surely, 2^{1065054651100} is an apocalyptic number.

1065054651100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1065054651100 is an abundant number, since it is smaller than the sum of its proper divisors (1456220180108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065054651100 is a wasteful number, since it uses less digits than its factorization.

1065054651100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968231526 (or 968231519 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 1065054651100 in words is "one trillion, sixty-five billion, fifty-four million, six hundred fifty-one thousand, one hundred".