14357775550 has 24 divisors (see below), whose sum is σ = 27566932032. Its totient is φ = 5557848000.

The previous prime is 14357775547. The next prime is 14357775559. The reversal of 14357775550 is 5557775341.

It is a super-2 number, since 2×14357775550² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14357775494 and 14357775503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14357775559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4629991 + ... + 4633090.

It is an arithmetic number, because the mean of its divisors is an integer number (1148622168).

Almost surely, 2^14357775550 is an apocalyptic number.

14357775550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14357775550 is a deficient number, since it is larger than the sum of its proper divisors (13209156482).

14357775550 is a wasteful number, since it uses less digits than its factorization.

14357775550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9263124 (or 9263119 counting only the distinct ones).

The product of its (nonzero) digits is 2572500, while the sum is 49.

The spelling of 14357775550 in words is "fourteen billion, three hundred fifty-seven million, seven hundred seventy-five thousand, five hundred fifty".