1130203322001 has 48 divisors (see below), whose sum is σ = 1879942493520. Its totient is φ = 648116121600.

The previous prime is 1130203321997. The next prime is 1130203322009. The reversal of 1130203322001 is 1002233020311.

1130203322001 is a `hidden beast` number, since 1 + 130 + 2 + 0 + 332 + 200 + 1 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 15751505025 + 1114451816976 = 125505^2 + 1055676^2 .

It is not a de Polignac number, because 1130203322001 - 2² = 1130203321997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1130203322009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2612116 + ... + 3013893.

It is an arithmetic number, because the mean of its divisors is an integer number (39165468615).

Almost surely, 2^{1130203322001} is an apocalyptic number.

It is an amenable number.

1130203322001 is a deficient number, since it is larger than the sum of its proper divisors (749739171519).

1130203322001 is a wasteful number, since it uses less digits than its factorization.

1130203322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5626146 (or 5626143 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1130203322001 its reverse (1002233020311), we get a palindrome (2132436342312).

The spelling of 1130203322001 in words is "one trillion, one hundred thirty billion, two hundred three million, three hundred twenty-two thousand, one".