1130400243101 has 8 divisors (see below), whose sum is σ = 1182849218304. Its totient is φ = 1078950296160.

The previous prime is 1130400243067. The next prime is 1130400243139. The reversal of 1130400243101 is 1013420040311.

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

It is a cyclic number.

It is not a de Polignac number, because 1130400243101 - 2³⁸ = 855522336157 is a prime.

It is a super-3 number, since 3×1130400243101³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130400243001) 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, 249754751 + ... + 249759276.

It is an arithmetic number, because the mean of its divisors is an integer number (147856152288).

Almost surely, 2^{1130400243101} is an apocalyptic number.

It is an amenable number.

1130400243101 is a deficient number, since it is larger than the sum of its proper divisors (52448975203).

1130400243101 is an equidigital number, since it uses as much as digits as its factorization.

1130400243101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499514131.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1130400243101 its reverse (1013420040311), we get a palindrome (2143820283412).

The spelling of 1130400243101 in words is "one trillion, one hundred thirty billion, four hundred million, two hundred forty-three thousand, one hundred one".