140147722000 has 320 divisors, whose sum is σ = 400341876480. Its totient is φ = 46780416000.

The previous prime is 140147721859. The next prime is 140147722019. The reversal of 140147722000 is 227741041.

It is a self number, because there is not a number n which added to its sum of digits gives 140147722000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55196731 + ... + 55199269.

It is an arithmetic number, because the mean of its divisors is an integer number (1251068364).

Almost surely, 2^140147722000 is an apocalyptic number.

140147722000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140147722000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200170938240).

140147722000 is an abundant number, since it is smaller than the sum of its proper divisors (260194154480).

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

140147722000 is a wasteful number, since it uses less digits than its factorization.

140147722000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2779 (or 2763 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 28.

The spelling of 140147722000 in words is "one hundred forty billion, one hundred forty-seven million, seven hundred twenty-two thousand".