1100100320002 has 16 divisors (see below), whose sum is σ = 1690483324824. Its totient is φ = 536607232000.

The previous prime is 1100100319999. The next prime is 1100100320003. The reversal of 1100100320002 is 2000230010011.

It can be written as a sum of positive squares in 4 ways, for example, as 941713035561 + 158387284441 = 970419^2 + 397979^2 .

It is not an unprimeable number, because it can be changed into a prime (1100100320003) 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, 1348002 + ... + 2004322.

Almost surely, 2^{1100100320002} is an apocalyptic number.

1100100320002 is a deficient number, since it is larger than the sum of its proper divisors (590383004822).

1100100320002 is a wasteful number, since it uses less digits than its factorization.

1100100320002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676805.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 1100100320002 its reverse (2000230010011), we get a palindrome (3100330330013).

The spelling of 1100100320002 in words is "one trillion, one hundred billion, one hundred million, three hundred twenty thousand, two".