2129088124628 has 24 divisors (see below), whose sum is σ = 3729196158912. Its totient is φ = 1063603749824.

The previous prime is 2129088124627. The next prime is 2129088124633. The reversal of 2129088124628 is 8264218809212.

It is a self number, because there is not a number n which added to its sum of digits gives 2129088124628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2129088124621) 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, 41241200 + ... + 41292792.

It is an arithmetic number, because the mean of its divisors is an integer number (155383173288).

Almost surely, 2^{2129088124628} is an apocalyptic number.

It is an amenable number.

2129088124628 is a deficient number, since it is larger than the sum of its proper divisors (1600108034284).

2129088124628 is a wasteful number, since it uses less digits than its factorization.

2129088124628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60511 (or 60509 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 53.

The spelling of 2129088124628 in words is "two trillion, one hundred twenty-nine billion, eighty-eight million, one hundred twenty-four thousand, six hundred twenty-eight".