140883837283837 has 8 divisors (see below), whose sum is σ = 143545446328536. Its totient is φ = 138222355033152.

The previous prime is 140883837283829. The next prime is 140883837283901. The reversal of 140883837283837 is 738382738388041.

It can be written as a sum of positive squares in 4 ways, for example, as 3318477945561 + 137565359338276 = 1821669^2 + 11728826^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140883837283837 - 2³ = 140883837283829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140883837283837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140883837286837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29453778 + ... + 33901219.

It is an arithmetic number, because the mean of its divisors is an integer number (17943180791067).

Almost surely, 2^{140883837283837} is an apocalyptic number.

It is an amenable number.

140883837283837 is a deficient number, since it is larger than the sum of its proper divisors (2661609044699).

140883837283837 is an equidigital number, since it uses as much as digits as its factorization.

140883837283837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63397007.

The product of its (nonzero) digits is 1040449536, while the sum is 73.

The spelling of 140883837283837 in words is "one hundred forty trillion, eight hundred eighty-three billion, eight hundred thirty-seven million, two hundred eighty-three thousand, eight hundred thirty-seven".