11401310 has 8 divisors (see below), whose sum is σ = 20522376. Its totient is φ = 4560520.

The previous prime is 11401309. The next prime is 11401333. The reversal of 11401310 is 1310411.

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

It is a super-2 number, since 2×11401310² = 259979739432200, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11401291 and 11401300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570056 + ... + 570075.

It is an arithmetic number, because the mean of its divisors is an integer number (2565297).

Almost surely, 2^11401310 is an apocalyptic number.

11401310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11401310 is a deficient number, since it is larger than the sum of its proper divisors (9121066).

11401310 is a wasteful number, since it uses less digits than its factorization.

11401310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140138.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 11401310 is about 3376.5825919115. The cubic root of 11401310 is about 225.0703319224.

Adding to 11401310 its reverse (1310411), we get a palindrome (12711721).

It can be divided in two parts, 11401 and 310, that added together give a palindrome (11711).

The spelling of 11401310 in words is "eleven million, four hundred one thousand, three hundred ten".