143223040010 has 8 divisors (see below), whose sum is σ = 257801472036. Its totient is φ = 57289216000.

The previous prime is 143223040007. The next prime is 143223040013. The reversal of 143223040010 is 10040322341.

It is an interprime number because it is at equal distance from previous prime (143223040007) and next prime (143223040013).

It can be written as a sum of positive squares in 2 ways, for example, as 136361071441 + 6861968569 = 369271^2 + 82837^2 .

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

It is not an unprimeable number, because it can be changed into a prime (143223040013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7161151991 + ... + 7161152010.

Almost surely, 2^143223040010 is an apocalyptic number.

143223040010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143223040010 is a deficient number, since it is larger than the sum of its proper divisors (114578432026).

143223040010 is a wasteful number, since it uses less digits than its factorization.

143223040010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14322304008.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 143223040010 its reverse (10040322341), we get a palindrome (153263362351).

The spelling of 143223040010 in words is "one hundred forty-three billion, two hundred twenty-three million, forty thousand, ten".