14030420551551 has 64 divisors (see below), whose sum is σ = 21210749078400. Its totient is φ = 9162949506048.

The previous prime is 14030420551549. The next prime is 14030420551559. The reversal of 14030420551551 is 15515502403041.

14030420551551 is a `hidden beast` number, since 1 + 4 + 0 + 30 + 4 + 20 + 5 + 51 + 551 = 666.

It is not a de Polignac number, because 14030420551551 - 2¹ = 14030420551549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14030420551559) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3782802285 + ... + 3782805993.

It is an arithmetic number, because the mean of its divisors is an integer number (331417954350).

Almost surely, 2^{14030420551551} is an apocalyptic number.

14030420551551 is a deficient number, since it is larger than the sum of its proper divisors (7180328526849).

14030420551551 is a wasteful number, since it uses less digits than its factorization.

14030420551551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7145 (or 7139 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

Adding to 14030420551551 its reverse (15515502403041), we get a palindrome (29545922954592).

The spelling of 14030420551551 in words is "fourteen trillion, thirty billion, four hundred twenty million, five hundred fifty-one thousand, five hundred fifty-one".