1121301411 has 8 divisors (see below), whose sum is σ = 1529837760. Its totient is φ = 730149672.

The previous prime is 1121301383. The next prime is 1121301413. The reversal of 1121301411 is 1141031211.

1121301411 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1121301411 - 2¹⁰ = 1121300387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1121301413) 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, 4346001 + ... + 4346258.

It is an arithmetic number, because the mean of its divisors is an integer number (191229720).

Almost surely, 2^1121301411 is an apocalyptic number.

1121301411 is a deficient number, since it is larger than the sum of its proper divisors (408536349).

1121301411 is an equidigital number, since it uses as much as digits as its factorization.

1121301411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8692305.

The product of its (nonzero) digits is 24, while the sum is 15.

The square root of 1121301411 is about 33485.8389621643. The cubic root of 1121301411 is about 1038.9009009212.

Adding to 1121301411 its reverse (1141031211), we get a palindrome (2262332622).

The spelling of 1121301411 in words is "one billion, one hundred twenty-one million, three hundred one thousand, four hundred eleven".