1102001200032 has 96 divisors (see below), whose sum is σ = 2896635216384. Its totient is φ = 366841209600.

The previous prime is 1102001199979. The next prime is 1102001200033. The reversal of 1102001200032 is 2300021002011.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 1102001199990 and 1102001200017.

It is not an unprimeable number, because it can be changed into a prime (1102001200033) 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, 406491157 + ... + 406493867.

It is an arithmetic number, because the mean of its divisors is an integer number (30173283504).

Almost surely, 2^{1102001200032} is an apocalyptic number.

1102001200032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102001200032 is an abundant number, since it is smaller than the sum of its proper divisors (1794634016352).

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

1102001200032 is a wasteful number, since it uses less digits than its factorization.

1102001200032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6842 (or 6834 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1102001200032 its reverse (2300021002011), we get a palindrome (3402022202043).

The spelling of 1102001200032 in words is "one trillion, one hundred two billion, one million, two hundred thousand, thirty-two".