140223431413043 has 8 divisors (see below), whose sum is σ = 155478737662896. Its totient is φ = 125386078759200.

The previous prime is 140223431413019. The next prime is 140223431413097. The reversal of 140223431413043 is 340314134322041.

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

It is a cyclic number.

It is not a de Polignac number, because 140223431413043 - 2¹² = 140223431408947 is a prime.

It is a super-2 number, since 2×140223431413043² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140223431412994 and 140223431413012.

It is not an unprimeable number, because it can be changed into a prime (140223431415043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104488398296 + ... + 104488399637.

It is an arithmetic number, because the mean of its divisors is an integer number (19434842207862).

Almost surely, 2^{140223431413043} is an apocalyptic number.

140223431413043 is a deficient number, since it is larger than the sum of its proper divisors (15255306249853).

140223431413043 is a wasteful number, since it uses less digits than its factorization.

140223431413043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208976798005.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 140223431413043 its reverse (340314134322041), we get a palindrome (480537565735084).

The spelling of 140223431413043 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred thirty-one million, four hundred thirteen thousand, forty-three".