2141104655502 has 16 divisors (see below), whose sum is σ = 4758010345680. Its totient is φ = 713701551816.

The previous prime is 2141104655483. The next prime is 2141104655531. The reversal of 2141104655502 is 2055564011412.

2141104655502 is a `hidden beast` number, since 2 + 1 + 41 + 1 + 0 + 4 + 65 + 550 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19825043053 + ... + 19825043160.

It is an arithmetic number, because the mean of its divisors is an integer number (297375646605).

Almost surely, 2^{2141104655502} is an apocalyptic number.

2141104655502 is an abundant number, since it is smaller than the sum of its proper divisors (2616905690178).

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

2141104655502 is a wasteful number, since it uses less digits than its factorization.

2141104655502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39650086224 (or 39650086218 counting only the distinct ones).

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

Adding to 2141104655502 its reverse (2055564011412), we get a palindrome (4196668666914).

The spelling of 2141104655502 in words is "two trillion, one hundred forty-one billion, one hundred four million, six hundred fifty-five thousand, five hundred two".