102043031213324 has 24 divisors (see below), whose sum is σ = 178707938455200. Its totient is φ = 50983629393024.

The previous prime is 102043031213309. The next prime is 102043031213329. The reversal of 102043031213324 is 423312130340201.

It is a super-2 number, since 2×102043031213324² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102043031213329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43546712 + ... + 45830144.

It is an arithmetic number, because the mean of its divisors is an integer number (7446164102300).

Almost surely, 2^{102043031213324} is an apocalyptic number.

It is an amenable number.

102043031213324 is a deficient number, since it is larger than the sum of its proper divisors (76664907241876).

102043031213324 is a wasteful number, since it uses less digits than its factorization.

102043031213324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291729 (or 2291727 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 102043031213324 its reverse (423312130340201), we get a palindrome (525355161553525).

The spelling of 102043031213324 in words is "one hundred two trillion, forty-three billion, thirty-one million, two hundred thirteen thousand, three hundred twenty-four".