100103103332211 has 8 divisors (see below), whose sum is σ = 152538062220544. Its totient is φ = 57201773332680.

The previous prime is 100103103332209. The next prime is 100103103332251. The reversal of 100103103332211 is 112233301301001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100103103332211 - 2¹ = 100103103332209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 4766814444391 = 100103103332211 / (1 + 0 + 0 + 1 + 0 + 3 + 1 + 0 + 3 + 3 + 3 + 2 + 2 + 1 + 1).

It is not an unprimeable number, because it can be changed into a prime (100103103332251) 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, 2383407222175 + ... + 2383407222216.

It is an arithmetic number, because the mean of its divisors is an integer number (19067257777568).

Almost surely, 2^{100103103332211} is an apocalyptic number.

100103103332211 is a deficient number, since it is larger than the sum of its proper divisors (52434958888333).

100103103332211 is an equidigital number, since it uses as much as digits as its factorization.

100103103332211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4766814444401.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 100103103332211 its reverse (112233301301001), we get a palindrome (212336404633212).

The spelling of 100103103332211 in words is "one hundred trillion, one hundred three billion, one hundred three million, three hundred thirty-two thousand, two hundred eleven".