140034334014123 has 8 divisors (see below), whose sum is σ = 186741974468928. Its totient is φ = 93341458117704.

The previous prime is 140034334014101. The next prime is 140034334014139. The reversal of 140034334014123 is 321410433430041.

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

It is not a de Polignac number, because 140034334014123 - 2¹⁷ = 140034333883051 is a prime.

It is a super-2 number, since 2×140034334014123² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140034334014923) 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, 3691117465 + ... + 3691155402.

It is an arithmetic number, because the mean of its divisors is an integer number (23342746808616).

Almost surely, 2^{140034334014123} is an apocalyptic number.

140034334014123 is a deficient number, since it is larger than the sum of its proper divisors (46707640454805).

140034334014123 is an equidigital number, since it uses as much as digits as its factorization.

140034334014123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7382279193.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 140034334014123 its reverse (321410433430041), we get a palindrome (461444767444164).

The spelling of 140034334014123 in words is "one hundred forty trillion, thirty-four billion, three hundred thirty-four million, fourteen thousand, one hundred twenty-three".