143627972245 has 8 divisors (see below), whose sum is σ = 177913359360. Its totient is φ = 111195849360.

The previous prime is 143627972239. The next prime is 143627972311. The reversal of 143627972245 is 542279726341.

143627972245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 143627972245 - 2¹⁷ = 143627841173 is a prime.

It is a super-2 number, since 2×143627972245² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143627972192 and 143627972201.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 463315885 + ... + 463316194.

It is an arithmetic number, because the mean of its divisors is an integer number (22239169920).

Almost surely, 2^143627972245 is an apocalyptic number.

It is an amenable number.

143627972245 is a deficient number, since it is larger than the sum of its proper divisors (34285387115).

143627972245 is an equidigital number, since it uses as much as digits as its factorization.

143627972245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926632115.

The product of its digits is 5080320, while the sum is 52.

The spelling of 143627972245 in words is "one hundred forty-three billion, six hundred twenty-seven million, nine hundred seventy-two thousand, two hundred forty-five".