140035412054 has 4 divisors (see below), whose sum is σ = 210053118084. Its totient is φ = 70017706026.

The previous prime is 140035412039. The next prime is 140035412119. The reversal of 140035412054 is 450214530041.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35008853012 + ... + 35008853015.

It is an arithmetic number, because the mean of its divisors is an integer number (52513279521).

Almost surely, 2^140035412054 is an apocalyptic number.

140035412054 is a deficient number, since it is larger than the sum of its proper divisors (70017706030).

140035412054 is an equidigital number, since it uses as much as digits as its factorization.

140035412054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70017706029.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 140035412054 its reverse (450214530041), we get a palindrome (590249942095).

The spelling of 140035412054 in words is "one hundred forty billion, thirty-five million, four hundred twelve thousand, fifty-four".