1100001000032 has 48 divisors (see below), whose sum is σ = 2362588591104. Its totient is φ = 499982160000.

The previous prime is 1100001000031. The next prime is 1100001000113. The reversal of 1100001000032 is 2300001000011.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 1100000999983 and 1100001000019.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100001000031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15872657 + ... + 15941807.

It is an arithmetic number, because the mean of its divisors is an integer number (49220595648).

Almost surely, 2^{1100001000032} is an apocalyptic number.

It is an amenable number.

1100001000032 is an abundant number, since it is smaller than the sum of its proper divisors (1262587591072).

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

1100001000032 is a wasteful number, since it uses less digits than its factorization.

1100001000032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114363 (or 114355 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 1100001000032 its reverse (2300001000011), we get a palindrome (3400002000043).

The spelling of 1100001000032 in words is "one trillion, one hundred billion, one million, thirty-two", and thus it is an aban number.