140430300320112 has 80 divisors (see below), whose sum is σ = 396080137284480. Its totient is φ = 42520010848000.

The previous prime is 140430300320087. The next prime is 140430300320129. The reversal of 140430300320112 is 211023003034041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107555514 + ... + 108853337.

It is an arithmetic number, because the mean of its divisors is an integer number (4951001716056).

Almost surely, 2^{140430300320112} is an apocalyptic number.

140430300320112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140430300320112 is an abundant number, since it is smaller than the sum of its proper divisors (255649836964368).

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

140430300320112 is a wasteful number, since it uses less digits than its factorization.

140430300320112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216410102 (or 216410096 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 140430300320112 its reverse (211023003034041), we get a palindrome (351453303354153).

The spelling of 140430300320112 in words is "one hundred forty trillion, four hundred thirty billion, three hundred million, three hundred twenty thousand, one hundred twelve".