2088839066139 has 40 divisors (see below), whose sum is σ = 3572084947200. Its totient is φ = 1191629438064.

The previous prime is 2088839066101. The next prime is 2088839066141. The reversal of 2088839066139 is 9316609388802.

2088839066139 is a `hidden beast` number, since 2 + 0 + 8 + 8 + 8 + 3 + 9 + 0 + 6 + 613 + 9 = 666.

It is not a de Polignac number, because 2088839066139 - 2¹² = 2088839062043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (2088839066939) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 2735509 + ... + 3414774.

It is an arithmetic number, because the mean of its divisors is an integer number (89302123680).

Almost surely, 2^{2088839066139} is an apocalyptic number.

2088839066139 is a deficient number, since it is larger than the sum of its proper divisors (1483245881061).

2088839066139 is an equidigital number, since it uses as much as digits as its factorization.

2088839066139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6150901 (or 6150892 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 63.

The spelling of 2088839066139 in words is "two trillion, eighty-eight billion, eight hundred thirty-nine million, sixty-six thousand, one hundred thirty-nine".