1401108801 has 4 divisors (see below), whose sum is σ = 1868145072. Its totient is φ = 934072532.

The previous prime is 1401108799. The next prime is 1401108823. The reversal of 1401108801 is 1088011041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1401108801 - 2¹ = 1401108799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1401108851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233518131 + ... + 233518136.

It is an arithmetic number, because the mean of its divisors is an integer number (467036268).

Almost surely, 2^1401108801 is an apocalyptic number.

It is an amenable number.

1401108801 is a deficient number, since it is larger than the sum of its proper divisors (467036271).

1401108801 is an equidigital number, since it uses as much as digits as its factorization.

1401108801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467036270.

The product of its (nonzero) digits is 256, while the sum is 24.

The square root of 1401108801 is about 37431.3879117513. The cubic root of 1401108801 is about 1118.9841982945.

Adding to 1401108801 its reverse (1088011041), we get a palindrome (2489119842).

The spelling of 1401108801 in words is "one billion, four hundred one million, one hundred eight thousand, eight hundred one".