140003401141654 has 16 divisors (see below), whose sum is σ = 210113085726720. Its totient is φ = 69965708587560.

The previous prime is 140003401141627. The next prime is 140003401141657. The reversal of 140003401141654 is 456141104300041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140003401141657) 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, 105664237 + ... + 106981015.

It is an arithmetic number, because the mean of its divisors is an integer number (13132067857920).

Almost surely, 2^{140003401141654} is an apocalyptic number.

140003401141654 is a deficient number, since it is larger than the sum of its proper divisors (70109684585066).

140003401141654 is a wasteful number, since it uses less digits than its factorization.

140003401141654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344075.

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 140003401141654 its reverse (456141104300041), we get a palindrome (596144505441695).

The spelling of 140003401141654 in words is "one hundred forty trillion, three billion, four hundred one million, one hundred forty-one thousand, six hundred fifty-four".