143363330212323 has 24 divisors (see below), whose sum is σ = 215985505992192. Its totient is φ = 84387779649888.

The previous prime is 143363330212283. The next prime is 143363330212379. The reversal of 143363330212323 is 323212033363341.

It is a happy number.

It is not a de Polignac number, because 143363330212323 - 2²¹ = 143363328115171 is a prime.

It is a super-2 number, since 2×143363330212323² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (143363330211323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6147116811 + ... + 6147140132.

It is an arithmetic number, because the mean of its divisors is an integer number (8999396083008).

Almost surely, 2^{143363330212323} is an apocalyptic number.

143363330212323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

143363330212323 is a deficient number, since it is larger than the sum of its proper divisors (72622175779869).

143363330212323 is a wasteful number, since it uses less digits than its factorization.

143363330212323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12294256995 (or 12294256982 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 39.

Adding to 143363330212323 its reverse (323212033363341), we get a palindrome (466575363575664).

The spelling of 143363330212323 in words is "one hundred forty-three trillion, three hundred sixty-three billion, three hundred thirty million, two hundred twelve thousand, three hundred twenty-three".