1121301414 has 64 divisors (see below), whose sum is σ = 2616422400. Its totient is φ = 355459104.

The previous prime is 1121301413. The next prime is 1121301457. The reversal of 1121301414 is 4141031211.

It is a super-2 number, since 2×1121301414² = 2514633722076798792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 99579 + ... + 110265.

It is an arithmetic number, because the mean of its divisors is an integer number (40881600).

Almost surely, 2^1121301414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1121301414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1308211200).

1121301414 is an abundant number, since it is smaller than the sum of its proper divisors (1495120986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1121301414 is a wasteful number, since it uses less digits than its factorization.

1121301414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10794 (or 10788 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1121301414 is about 33485.8390069593. The cubic root of 1121301414 is about 1038.9009018477.

Adding to 1121301414 its reverse (4141031211), we get a palindrome (5262332625).

The spelling of 1121301414 in words is "one billion, one hundred twenty-one million, three hundred one thousand, four hundred fourteen".