1130203132101 has 16 divisors (see below), whose sum is σ = 1676271280320. Its totient is φ = 752615433360.

The previous prime is 1130203132031. The next prime is 1130203132103. The reversal of 1130203132101 is 1012313020311.

1130203132101 is a `hidden beast` number, since 11 + 302 + 0 + 31 + 321 + 0 + 1 = 666.

It is not a de Polignac number, because 1130203132101 - 2²² = 1130198937797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130203132103) 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, 23679090 + ... + 23726771.

It is an arithmetic number, because the mean of its divisors is an integer number (104766955020).

Almost surely, 2^{1130203132101} is an apocalyptic number.

It is an amenable number.

1130203132101 is a deficient number, since it is larger than the sum of its proper divisors (546068148219).

1130203132101 is an equidigital number, since it uses as much as digits as its factorization.

1130203132101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47406753 (or 47406747 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1130203132101 its reverse (1012313020311), we get a palindrome (2142516152412).

The spelling of 1130203132101 in words is "one trillion, one hundred thirty billion, two hundred three million, one hundred thirty-two thousand, one hundred one".