145111422005133 has 16 divisors (see below), whose sum is σ = 197598935483136. Its totient is φ = 94682436669440.

The previous prime is 145111422005023. The next prime is 145111422005141. The reversal of 145111422005133 is 331500224111541.

It is a cyclic number.

It is not a de Polignac number, because 145111422005133 - 2¹⁶ = 145111421939597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145111422005094 and 145111422005103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145111422005183) 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, 109002685 + ... + 110325917.

It is an arithmetic number, because the mean of its divisors is an integer number (12349933467696).

Almost surely, 2^{145111422005133} is an apocalyptic number.

It is an amenable number.

145111422005133 is a deficient number, since it is larger than the sum of its proper divisors (52487513478003).

145111422005133 is a wasteful number, since it uses less digits than its factorization.

145111422005133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101044.

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 145111422005133 its reverse (331500224111541), we get a palindrome (476611646116674).

The spelling of 145111422005133 in words is "one hundred forty-five trillion, one hundred eleven billion, four hundred twenty-two million, five thousand, one hundred thirty-three".