1401224110 has 64 divisors (see below), whose sum is σ = 2969809920. Its totient is φ = 469284480.

The previous prime is 1401224093. The next prime is 1401224137. The reversal of 1401224110 is 114221041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 884379 + ... + 885961.

It is an arithmetic number, because the mean of its divisors is an integer number (46403280).

Almost surely, 2^1401224110 is an apocalyptic number.

1401224110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401224110 is an abundant number, since it is smaller than the sum of its proper divisors (1568585810).

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

1401224110 is a wasteful number, since it uses less digits than its factorization.

1401224110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1401224110 is about 37432.9281515620. The cubic root of 1401224110 is about 1119.0148943188.

Adding to 1401224110 its reverse (114221041), we get a palindrome (1515445151).

The spelling of 1401224110 in words is "one billion, four hundred one million, two hundred twenty-four thousand, one hundred ten".