140133243343340 has 96 divisors (see below), whose sum is σ = 330700028109696. Its totient is φ = 49491227934720.

The previous prime is 140133243343259. The next prime is 140133243343351. The reversal of 140133243343340 is 43343342331041.

It is a super-2 number, since 2×140133243343340² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140133243343294 and 140133243343303.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 906975134 + ... + 907129626.

It is an arithmetic number, because the mean of its divisors is an integer number (3444791959476).

Almost surely, 2^{140133243343340} is an apocalyptic number.

140133243343340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140133243343340 is an abundant number, since it is smaller than the sum of its proper divisors (190566784766356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140133243343340 is a wasteful number, since it uses less digits than its factorization.

140133243343340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306219 (or 306217 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 38.

Adding to 140133243343340 its reverse (43343342331041), we get a palindrome (183476585674381).

The spelling of 140133243343340 in words is "one hundred forty trillion, one hundred thirty-three billion, two hundred forty-three million, three hundred forty-three thousand, three hundred forty".