1011202200001 has 16 divisors (see below), whose sum is σ = 1244379300480. Its totient is φ = 801933315840.

The previous prime is 1011202199957. The next prime is 1011202200059. The reversal of 1011202200001 is 1000022021101.

It is a cyclic number.

It is not a de Polignac number, because 1011202200001 - 2³¹ = 1009054716353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011202200091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72005670 + ... + 72019711.

It is an arithmetic number, because the mean of its divisors is an integer number (77773706280).

Almost surely, 2^{1011202200001} is an apocalyptic number.

It is an amenable number.

1011202200001 is a deficient number, since it is larger than the sum of its proper divisors (233177100479).

1011202200001 is a wasteful number, since it uses less digits than its factorization.

1011202200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144025464.

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

Adding to 1011202200001 its reverse (1000022021101), we get a palindrome (2011224221102).

The spelling of 1011202200001 in words is "one trillion, eleven billion, two hundred two million, two hundred thousand, one".