1100333121401 has 8 divisors (see below), whose sum is σ = 1105263080064. Its totient is φ = 1095408816160.

The previous prime is 1100333121337. The next prime is 1100333121413. The reversal of 1100333121401 is 1041213330011.

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

It is a cyclic number.

It is not a de Polignac number, because 1100333121401 - 2⁶ = 1100333121337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100333121421) 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, 1022981 + ... + 1801986.

It is an arithmetic number, because the mean of its divisors is an integer number (138157885008).

Almost surely, 2^{1100333121401} is an apocalyptic number.

It is an amenable number.

1100333121401 is a deficient number, since it is larger than the sum of its proper divisors (4929958663).

1100333121401 is a wasteful number, since it uses less digits than its factorization.

1100333121401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826711.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1100333121401 its reverse (1041213330011), we get a palindrome (2141546451412).

The spelling of 1100333121401 in words is "one trillion, one hundred billion, three hundred thirty-three million, one hundred twenty-one thousand, four hundred one".