1102122020001 has 8 divisors (see below), whose sum is σ = 1469505151744. Its totient is φ = 734743450800.

The previous prime is 1102122019997. The next prime is 1102122020029. The reversal of 1102122020001 is 1000202212011.

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

It is not a de Polignac number, because 1102122020001 - 2² = 1102122019997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1102122027001) 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, 530350 + ... + 1576551.

It is an arithmetic number, because the mean of its divisors is an integer number (183688143968).

Almost surely, 2^{1102122020001} is an apocalyptic number.

It is an amenable number.

1102122020001 is a deficient number, since it is larger than the sum of its proper divisors (367383131743).

1102122020001 is a wasteful number, since it uses less digits than its factorization.

1102122020001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281271.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1102122020001 its reverse (1000202212011), we get a palindrome (2102324232012).

The spelling of 1102122020001 in words is "one trillion, one hundred two billion, one hundred twenty-two million, twenty thousand, one".