140033404154 has 16 divisors (see below), whose sum is σ = 252691857600. Its totient is φ = 56855667744.

The previous prime is 140033404129. The next prime is 140033404177. The reversal of 140033404154 is 451404330041.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 263220419 + ... + 263220950.

It is an arithmetic number, because the mean of its divisors is an integer number (15793241100).

Almost surely, 2^140033404154 is an apocalyptic number.

140033404154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140033404154 is a deficient number, since it is larger than the sum of its proper divisors (112658453446).

140033404154 is a wasteful number, since it uses less digits than its factorization.

140033404154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526441397.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 140033404154 its reverse (451404330041), we get a palindrome (591437734195).

The spelling of 140033404154 in words is "one hundred forty billion, thirty-three million, four hundred four thousand, one hundred fifty-four".