140104032113444 has 24 divisors (see below), whose sum is σ = 296690891535360. Its totient is φ = 56512550768256.

The previous prime is 140104032113443. The next prime is 140104032113449. The reversal of 140104032113444 is 444311230401041.

It is a super-2 number, since 2×140104032113444² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140104032113444.

It is not an unprimeable number, because it can be changed into a prime (140104032113443) 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, 147168100484 + ... + 147168101435.

It is an arithmetic number, because the mean of its divisors is an integer number (12362120480640).

Almost surely, 2^{140104032113444} is an apocalyptic number.

140104032113444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

140104032113444 is an abundant number, since it is smaller than the sum of its proper divisors (156586859421916).

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

140104032113444 is a wasteful number, since it uses less digits than its factorization.

140104032113444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294336201947 (or 294336201945 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 140104032113444 its reverse (444311230401041), we get a palindrome (584415262514485).

The spelling of 140104032113444 in words is "one hundred forty trillion, one hundred four billion, thirty-two million, one hundred thirteen thousand, four hundred forty-four".