140423224021030 has 8 divisors (see below), whose sum is σ = 252761803237872. Its totient is φ = 56169289608408.

The previous prime is 140423224021021. The next prime is 140423224021051. The reversal of 140423224021030 is 30120422324041.

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

It is a self number, because there is not a number n which added to its sum of digits gives 140423224021030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7021161201042 + ... + 7021161201061.

It is an arithmetic number, because the mean of its divisors is an integer number (31595225404734).

Almost surely, 2^{140423224021030} is an apocalyptic number.

140423224021030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140423224021030 is a deficient number, since it is larger than the sum of its proper divisors (112338579216842).

140423224021030 is a wasteful number, since it uses less digits than its factorization.

140423224021030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14042322402110.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 140423224021030 its reverse (30120422324041), we get a palindrome (170543646345071).

The spelling of 140423224021030 in words is "one hundred forty trillion, four hundred twenty-three billion, two hundred twenty-four million, twenty-one thousand, thirty".