1420114455 has 24 divisors (see below), whose sum is σ = 2477222592. Its totient is φ = 752566464.

The previous prime is 1420114453. The next prime is 1420114469. The reversal of 1420114455 is 5544110241.

1420114455 is a `hidden beast` number, since 1 + 4 + 201 + 1 + 4 + 455 = 666.

It is not a de Polignac number, because 1420114455 - 2¹ = 1420114453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420114453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93439 + ... + 107568.

It is an arithmetic number, because the mean of its divisors is an integer number (103217608).

Almost surely, 2^1420114455 is an apocalyptic number.

1420114455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1420114455 is a deficient number, since it is larger than the sum of its proper divisors (1057108137).

1420114455 is a wasteful number, since it uses less digits than its factorization.

1420114455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201175 (or 201172 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 1420114455 is about 37684.4059923996. The cubic root of 1420114455 is about 1124.0210624823.

Adding to 1420114455 its reverse (5544110241), we get a palindrome (6964224696).

The spelling of 1420114455 in words is "one billion, four hundred twenty million, one hundred fourteen thousand, four hundred fifty-five".