13882550145 has 16 divisors (see below), whose sum is σ = 22240322880. Its totient is φ = 7394612544.

The previous prime is 13882550141. The next prime is 13882550161. The reversal of 13882550145 is 54105528831.

It is not a de Polignac number, because 13882550145 - 2² = 13882550141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13882550097 and 13882550106.

It is not an unprimeable number, because it can be changed into a prime (13882550141) 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, 576190 + ... + 599799.

It is an arithmetic number, because the mean of its divisors is an integer number (1390020180).

Almost surely, 2^13882550145 is an apocalyptic number.

13882550145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13882550145 is a deficient number, since it is larger than the sum of its proper divisors (8357772735).

13882550145 is a wasteful number, since it uses less digits than its factorization.

13882550145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176784.

The product of its (nonzero) digits is 192000, while the sum is 42.

The spelling of 13882550145 in words is "thirteen billion, eight hundred eighty-two million, five hundred fifty thousand, one hundred forty-five".