140040205220332 has 12 divisors (see below), whose sum is σ = 247360736324520. Its totient is φ = 69365709127616.

The previous prime is 140040205220329. The next prime is 140040205220339. The reversal of 140040205220332 is 233022502040041.

It is a super-3 number, since 3×140040205220332³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 140040205220332.

It is not an unprimeable number, because it can be changed into a prime (140040205220339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163598370157 + ... + 163598371012.

It is an arithmetic number, because the mean of its divisors is an integer number (20613394693710).

Almost surely, 2^{140040205220332} is an apocalyptic number.

It is an amenable number.

140040205220332 is a deficient number, since it is larger than the sum of its proper divisors (107320531104188).

140040205220332 is a wasteful number, since it uses less digits than its factorization.

140040205220332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327196741280 (or 327196741278 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 140040205220332 its reverse (233022502040041), we get a palindrome (373062707260373).

The spelling of 140040205220332 in words is "one hundred forty trillion, forty billion, two hundred five million, two hundred twenty thousand, three hundred thirty-two".