1423141401 has 16 divisors (see below), whose sum is σ = 2178973440. Its totient is φ = 817114320.

The previous prime is 1423141309. The next prime is 1423141403. The reversal of 1423141401 is 1041413241.

It is not a de Polignac number, because 1423141401 - 2²⁵ = 1389586969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1423141403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1134255 + ... + 1135508.

It is an arithmetic number, because the mean of its divisors is an integer number (136185840).

Almost surely, 2^1423141401 is an apocalyptic number.

1423141401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1423141401 is a deficient number, since it is larger than the sum of its proper divisors (755832039).

1423141401 is a wasteful number, since it uses less digits than its factorization.

1423141401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269796.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1423141401 is about 37724.5463988634. The cubic root of 1423141401 is about 1124.8191053343.

Adding to 1423141401 its reverse (1041413241), we get a palindrome (2464554642).

The spelling of 1423141401 in words is "one billion, four hundred twenty-three million, one hundred forty-one thousand, four hundred one".