145433341045 has 8 divisors (see below), whose sum is σ = 175163996160. Its totient is φ = 115917348240.

The previous prime is 145433341033. The next prime is 145433341051. The reversal of 145433341045 is 540143334541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 145433341045 - 2¹⁵ = 145433308277 is a prime.

It is a super-2 number, since 2×145433341045² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 145433340995 and 145433341013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53664085 + ... + 53666794.

It is an arithmetic number, because the mean of its divisors is an integer number (21895499520).

Almost surely, 2^145433341045 is an apocalyptic number.

It is an amenable number.

145433341045 is a deficient number, since it is larger than the sum of its proper divisors (29730655115).

145433341045 is a wasteful number, since it uses less digits than its factorization.

145433341045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107331155.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 145433341045 its reverse (540143334541), we get a palindrome (685576675586).

The spelling of 145433341045 in words is "one hundred forty-five billion, four hundred thirty-three million, three hundred forty-one thousand, forty-five".