1100012022001 has 8 divisors (see below), whose sum is σ = 1158231716000. Its totient is φ = 1041824760480.

The previous prime is 1100012021923. The next prime is 1100012022059. The reversal of 1100012022001 is 1002202100011.

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 1100012022001 - 2⁹ = 1100012021489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1101012022001) 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, 8038476 + ... + 8174173.

It is an arithmetic number, because the mean of its divisors is an integer number (144778964500).

Almost surely, 2^{1100012022001} is an apocalyptic number.

It is an amenable number.

1100012022001 is a deficient number, since it is larger than the sum of its proper divisors (58219693999).

1100012022001 is a wasteful number, since it uses less digits than its factorization.

1100012022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16216239.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1100012022001 its reverse (1002202100011), we get a palindrome (2102214122012).

The spelling of 1100012022001 in words is "one trillion, one hundred billion, twelve million, twenty-two thousand, one".