140104651502205 has 96 divisors (see below), whose sum is σ = 283666692647520. Its totient is φ = 63333920194560.

The previous prime is 140104651502203. The next prime is 140104651502251. The reversal of 140104651502205 is 502205156401041.

140104651502205 is a `hidden beast` number, since 1 + 40 + 1 + 0 + 46 + 51 + 502 + 20 + 5 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 57890154839364 + 82214496662841 = 7608558^2 + 9067221^2 .

It is not a de Polignac number, because 140104651502205 - 2¹ = 140104651502203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140104651502205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140104651502203) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 171396510 + ... + 172211999.

It is an arithmetic number, because the mean of its divisors is an integer number (2954861381745).

Almost surely, 2^{140104651502205} is an apocalyptic number.

140104651502205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140104651502205 is an abundant number, since it is smaller than the sum of its proper divisors (143562041145315).

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

140104651502205 is a wasteful number, since it uses less digits than its factorization.

140104651502205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343608591 (or 343608588 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 140104651502205 in words is "one hundred forty trillion, one hundred four billion, six hundred fifty-one million, five hundred two thousand, two hundred five".