143232233613045 has 32 divisors (see below), whose sum is σ = 230211895934592. Its totient is φ = 76043912236032.

The previous prime is 143232233613023. The next prime is 143232233613059. The reversal of 143232233613045 is 540316332232341.

143232233613045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 143232233613045 - 2¹⁵ = 143232233580277 is a prime.

It is a super-4 number, since 4×143232233613045⁴ (a number of 58 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143232233612988 and 143232233613006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9128434 + ... + 19229996.

It is an arithmetic number, because the mean of its divisors is an integer number (7194121747956).

Almost surely, 2^{143232233613045} is an apocalyptic number.

143232233613045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

143232233613045 is a deficient number, since it is larger than the sum of its proper divisors (86979662321547).

143232233613045 is a wasteful number, since it uses less digits than its factorization.

143232233613045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10105861.

The product of its (nonzero) digits is 933120, while the sum is 42.

Adding to 143232233613045 its reverse (540316332232341), we get a palindrome (683548565845386).

The spelling of 143232233613045 in words is "one hundred forty-three trillion, two hundred thirty-two billion, two hundred thirty-three million, six hundred thirteen thousand, forty-five".