1120124320401 has 8 divisors (see below), whose sum is σ = 1493538214464. Its totient is φ = 746729986640.

The previous prime is 1120124320391. The next prime is 1120124320411. The reversal of 1120124320401 is 1040234210211.

It is an interprime number because it is at equal distance from previous prime (1120124320391) and next prime (1120124320411).

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 1120124320401 - 2²³ = 1120115931793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120124320411) 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, 4755930 + ... + 4985891.

It is an arithmetic number, because the mean of its divisors is an integer number (186692276808).

Almost surely, 2^{1120124320401} is an apocalyptic number.

It is an amenable number.

1120124320401 is a deficient number, since it is larger than the sum of its proper divisors (373413894063).

1120124320401 is an equidigital number, since it uses as much as digits as its factorization.

1120124320401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9780151.

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

Adding to 1120124320401 its reverse (1040234210211), we get a palindrome (2160358530612).

The spelling of 1120124320401 in words is "one trillion, one hundred twenty billion, one hundred twenty-four million, three hundred twenty thousand, four hundred one".