1401104003 has 8 divisors (see below), whose sum is σ = 1512931728. Its totient is φ = 1289854944.

The previous prime is 1401103973. The next prime is 1401104021. The reversal of 1401104003 is 3004011041.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1401104003 - 2¹² = 1401099907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1401104053) 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 7 ways as a sum of consecutive naturals, for example, 139625 + ... + 149322.

It is an arithmetic number, because the mean of its divisors is an integer number (189116466).

Almost surely, 2^1401104003 is an apocalyptic number.

1401104003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1401104003 is a deficient number, since it is larger than the sum of its proper divisors (111827725).

1401104003 is a wasteful number, since it uses less digits than its factorization.

1401104003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289333.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1401104003 is about 37431.3238210994. The cubic root of 1401104003 is about 1118.9829209984.

Adding to 1401104003 its reverse (3004011041), we get a palindrome (4405115044).

The spelling of 1401104003 in words is "one billion, four hundred one million, one hundred four thousand, three".