140100034223 has 8 divisors (see below), whose sum is σ = 142142685696. Its totient is φ = 138060720000.

The previous prime is 140100034187. The next prime is 140100034259. The reversal of 140100034223 is 322430001041.

It is an interprime number because it is at equal distance from previous prime (140100034187) and next prime (140100034259).

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 140100034223 - 2²⁴ = 140083257007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140100034195 and 140100034204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140100034423) 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, 749678 + ... + 917723.

It is an arithmetic number, because the mean of its divisors is an integer number (17767835712).

Almost surely, 2^140100034223 is an apocalyptic number.

140100034223 is a deficient number, since it is larger than the sum of its proper divisors (2042651473).

140100034223 is a wasteful number, since it uses less digits than its factorization.

140100034223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668625.

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

Adding to 140100034223 its reverse (322430001041), we get a palindrome (462530035264).

The spelling of 140100034223 in words is "one hundred forty billion, one hundred million, thirty-four thousand, two hundred twenty-three".