1120431220041 has 8 divisors (see below), whose sum is σ = 1707323763904. Its totient is φ = 640246411440.

The previous prime is 1120431220031. The next prime is 1120431220049. The reversal of 1120431220041 is 1400221340211.

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

It is not a de Polignac number, because 1120431220041 - 2⁷ = 1120431219913 is a prime.

It is a super-2 number, since 2×1120431220041² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 53353867621 = 1120431220041 / (1 + 1 + 2 + 0 + 4 + 3 + 1 + 2 + 2 + 0 + 0 + 4 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120431220049) 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, 26676933790 + ... + 26676933831.

It is an arithmetic number, because the mean of its divisors is an integer number (213415470488).

Almost surely, 2^{1120431220041} is an apocalyptic number.

It is an amenable number.

1120431220041 is a deficient number, since it is larger than the sum of its proper divisors (586892543863).

1120431220041 is an equidigital number, since it uses as much as digits as its factorization.

1120431220041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53353867631.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1120431220041 its reverse (1400221340211), we get a palindrome (2520652560252).

The spelling of 1120431220041 in words is "one trillion, one hundred twenty billion, four hundred thirty-one million, two hundred twenty thousand, forty-one".