140101062256 has 20 divisors (see below), whose sum is σ = 274244221552. Its totient is φ = 69328359936.

The previous prime is 140101062253. The next prime is 140101062287. The reversal of 140101062256 is 652260101041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140101062251) 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 3 ways as a sum of consecutive naturals, for example, 45134100 + ... + 45137203.

Almost surely, 2^140101062256 is an apocalyptic number.

140101062256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

140101062256 is a deficient number, since it is larger than the sum of its proper divisors (134143159296).

140101062256 is an equidigital number, since it uses as much as digits as its factorization.

140101062256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90271408 (or 90271402 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 140101062256 its reverse (652260101041), we get a palindrome (792361163297).

The spelling of 140101062256 in words is "one hundred forty billion, one hundred one million, sixty-two thousand, two hundred fifty-six".