140105114352029 has 8 divisors (see below), whose sum is σ = 147238058579040. Its totient is φ = 133148292204816.

The previous prime is 140105114352013. The next prime is 140105114352101. The reversal of 140105114352029 is 920253411501041.

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 140105114352029 - 2⁴ = 140105114352013 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140105114351983 and 140105114352001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140105114322029) 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, 44030518319 + ... + 44030521500.

It is an arithmetic number, because the mean of its divisors is an integer number (18404757322380).

Almost surely, 2^{140105114352029} is an apocalyptic number.

It is an amenable number.

140105114352029 is a deficient number, since it is larger than the sum of its proper divisors (7132944227011).

140105114352029 is an equidigital number, since it uses as much as digits as its factorization.

140105114352029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88061039899.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 140105114352029 in words is "one hundred forty trillion, one hundred five billion, one hundred fourteen million, three hundred fifty-two thousand, twenty-nine".