1404141055 has 8 divisors (see below), whose sum is σ = 1685268144. Its totient is φ = 1123113600.

The previous prime is 1404141047. The next prime is 1404141071. The reversal of 1404141055 is 5501414041.

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

It is not a de Polignac number, because 1404141055 - 2³ = 1404141047 is a prime.

It is a super-2 number, since 2×1404141055² = 3943224204673026050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10740 + ... + 54070.

It is an arithmetic number, because the mean of its divisors is an integer number (210658518).

Almost surely, 2^1404141055 is an apocalyptic number.

1404141055 is a deficient number, since it is larger than the sum of its proper divisors (281127089).

1404141055 is an equidigital number, since it uses as much as digits as its factorization.

1404141055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49817.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1404141055 is about 37471.8701828452. The cubic root of 1404141055 is about 1119.7908450317.

Adding to 1404141055 its reverse (5501414041), we get a palindrome (6905555096).

The spelling of 1404141055 in words is "one billion, four hundred four million, one hundred forty-one thousand, fifty-five".