1100000201131 has 16 divisors (see below), whose sum is σ = 1185537024000. Its totient is φ = 1014595373088.

The previous prime is 1100000201129. The next prime is 1100000201137. The reversal of 1100000201131 is 1311020000011.

It is a cyclic number.

It is not a de Polignac number, because 1100000201131 - 2¹ = 1100000201129 is a prime.

It is a super-2 number, since 2×1100000201131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100000201137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127207450 + ... + 127216096.

It is an arithmetic number, because the mean of its divisors is an integer number (74096064000).

Almost surely, 2^{1100000201131} is an apocalyptic number.

1100000201131 is a deficient number, since it is larger than the sum of its proper divisors (85536822869).

1100000201131 is a wasteful number, since it uses less digits than its factorization.

1100000201131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15138.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 1100000201131 its reverse (1311020000011), we get a palindrome (2411020201142).

The spelling of 1100000201131 in words is "one trillion, one hundred billion, two hundred one thousand, one hundred thirty-one".