1130420004145 has 8 divisors (see below), whose sum is σ = 1359335957760. Its totient is φ = 902448034800.

The previous prime is 1130420004127. The next prime is 1130420004157. The reversal of 1130420004145 is 5414000240311.

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

It is not a de Polignac number, because 1130420004145 - 2⁷ = 1130420004017 is a prime.

It is a super-3 number, since 3×1130420004145³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235993431 + ... + 235998220.

It is an arithmetic number, because the mean of its divisors is an integer number (169916994720).

Almost surely, 2^{1130420004145} is an apocalyptic number.

It is an amenable number.

1130420004145 is a deficient number, since it is larger than the sum of its proper divisors (228915953615).

1130420004145 is an equidigital number, since it uses as much as digits as its factorization.

1130420004145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471992135.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 1130420004145 its reverse (5414000240311), we get a palindrome (6544420244456).

The spelling of 1130420004145 in words is "one trillion, one hundred thirty billion, four hundred twenty million, four thousand, one hundred forty-five".