140561148200000 has 168 divisors, whose sum is σ = 380329338489408. Its totient is φ = 51113144000000.

The previous prime is 140561148199939. The next prime is 140561148200009. The reversal of 140561148200000 is 2841165041.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 140561148200000.

It is not an unprimeable number, because it can be changed into a prime (140561148200009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29745716 + ... + 34145715.

It is an arithmetic number, because the mean of its divisors is an integer number (2263865110056).

Almost surely, 2^{140561148200000} is an apocalyptic number.

140561148200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140561148200000 is an abundant number, since it is smaller than the sum of its proper divisors (239768190289408).

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

140561148200000 is an frugal number, since it uses more digits than its factorization.

140561148200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63891479 (or 63891449 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

Adding to 140561148200000 its reverse (2841165041), we get a palindrome (140563989365041).

The spelling of 140561148200000 in words is "one hundred forty trillion, five hundred sixty-one billion, one hundred forty-eight million, two hundred thousand".