1075221103032 has 64 divisors (see below), whose sum is σ = 3059572269600. Its totient is φ = 349665396480.

The previous prime is 1075221102971. The next prime is 1075221103051. The reversal of 1075221103032 is 2303011225701.

1075221103032 is a `hidden beast` number, since 1 + 0 + 7 + 522 + 1 + 103 + 0 + 32 = 666.

It is a super-2 number, since 2×1075221103032² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1075221102987 and 1075221103005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60696943 + ... + 60714654.

Almost surely, 2^{1075221103032} is an apocalyptic number.

1075221103032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1075221103032 is an abundant number, since it is smaller than the sum of its proper divisors (1984351166568).

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

1075221103032 is a wasteful number, since it uses less digits than its factorization.

1075221103032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121411653 (or 121411643 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

Adding to 1075221103032 its reverse (2303011225701), we get a palindrome (3378232328733).

The spelling of 1075221103032 in words is "one trillion, seventy-five billion, two hundred twenty-one million, one hundred three thousand, thirty-two".