100012211201330 has 16 divisors (see below), whose sum is σ = 180024590380824. Its totient is φ = 40004304432000.

The previous prime is 100012211201321. The next prime is 100012211201347. The reversal of 100012211201330 is 33102112210001.

It can be written as a sum of positive squares in 4 ways, for example, as 65389331258689 + 34622879942641 = 8086367^2 + 5884121^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100012211201299 and 100012211201308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71781557 + ... + 73161576.

Almost surely, 2^{100012211201330} is an apocalyptic number.

100012211201330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100012211201330 is a deficient number, since it is larger than the sum of its proper divisors (80012379179494).

100012211201330 is a wasteful number, since it uses less digits than its factorization.

100012211201330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145012141.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 100012211201330 its reverse (33102112210001), we get a palindrome (133114323411331).

The spelling of 100012211201330 in words is "one hundred trillion, twelve billion, two hundred eleven million, two hundred one thousand, three hundred thirty".