11012000100100 has 18 divisors (see below), whose sum is σ = 23896040217434. Its totient is φ = 4404800040000.

The previous prime is 11012000100001. The next prime is 11012000100119. The reversal of 11012000100100 is 100100021011.

It can be written as a sum of positive squares in 3 ways, for example, as 999484066564 + 10012516033536 = 999742^2 + 3164256^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55060000401 + ... + 55060000600.

Almost surely, 2^{11012000100100} is an apocalyptic number.

11012000100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11012000100100 is an abundant number, since it is smaller than the sum of its proper divisors (12884040117334).

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

11012000100100 is a wasteful number, since it uses less digits than its factorization.

11012000100100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110120001015 (or 110120001008 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 11012000100100 its reverse (100100021011), we get a palindrome (11112100121111).

The spelling of 11012000100100 in words is "eleven trillion, twelve billion, one hundred thousand, one hundred".