140223480030 has 96 divisors (see below), whose sum is σ = 371022372864. Its totient is φ = 36738007488.

The previous prime is 140223479999. The next prime is 140223480037. The reversal of 140223480030 is 30084322041.

It is a junction number, because it is equal to n+sod(n) for n = 140223479976 and 140223480003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140223480037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1117737 + ... + 1236843.

It is an arithmetic number, because the mean of its divisors is an integer number (3864816384).

Almost surely, 2^140223480030 is an apocalyptic number.

140223480030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 140223480030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185511186432).

140223480030 is an abundant number, since it is smaller than the sum of its proper divisors (230798892834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140223480030 is a wasteful number, since it uses less digits than its factorization.

140223480030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119350 (or 119347 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The spelling of 140223480030 in words is "one hundred forty billion, two hundred twenty-three million, four hundred eighty thousand, thirty".