140133101440244 has 96 divisors (see below), whose sum is σ = 284553710042112. Its totient is φ = 59677009920000.

The previous prime is 140133101440231. The next prime is 140133101440249. The reversal of 140133101440244 is 442044101331041.

It is a super-2 number, since 2×140133101440244² (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 140133101440244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140133101440249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4303693724 + ... + 4303726284.

It is an arithmetic number, because the mean of its divisors is an integer number (2964101146272).

Almost surely, 2^{140133101440244} is an apocalyptic number.

It is an amenable number.

140133101440244 is an abundant number, since it is smaller than the sum of its proper divisors (144420608601868).

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

140133101440244 is a wasteful number, since it uses less digits than its factorization.

140133101440244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58617 (or 58615 counting only the distinct ones).

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

Adding to 140133101440244 its reverse (442044101331041), we get a palindrome (582177202771285).

The spelling of 140133101440244 in words is "one hundred forty trillion, one hundred thirty-three billion, one hundred one million, four hundred forty thousand, two hundred forty-four".