140210422430 has 24 divisors (see below), whose sum is σ = 273285879912. Its totient is φ = 51770001504.

The previous prime is 140210422421. The next prime is 140210422433. The reversal of 140210422430 is 34224012041.

It is a junction number, because it is equal to n+sod(n) for n = 140210422396 and 140210422405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140210422433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41480684 + ... + 41484063.

It is an arithmetic number, because the mean of its divisors is an integer number (11386911663).

Almost surely, 2^140210422430 is an apocalyptic number.

140210422430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140210422430 is a deficient number, since it is larger than the sum of its proper divisors (133075457482).

140210422430 is a wasteful number, since it uses less digits than its factorization.

140210422430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82964780 (or 82964767 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 140210422430 its reverse (34224012041), we get a palindrome (174434434471).

The spelling of 140210422430 in words is "one hundred forty billion, two hundred ten million, four hundred twenty-two thousand, four hundred thirty".