3548020887087 has 16 divisors (see below), whose sum is σ = 4893126620928. Its totient is φ = 2285251427520.

The previous prime is 3548020887011. The next prime is 3548020887107. The reversal of 3548020887087 is 7807880208453.

3548020887087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3548020887087 - 2²² = 3548016692783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3548020887087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3548020887007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140014993 + ... + 140040330.

It is an arithmetic number, because the mean of its divisors is an integer number (305820413808).

Almost surely, 2^{3548020887087} is an apocalyptic number.

3548020887087 is a deficient number, since it is larger than the sum of its proper divisors (1345105733841).

3548020887087 is a wasteful number, since it uses less digits than its factorization.

3548020887087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280055470.

The product of its (nonzero) digits is 24084480, while the sum is 60.

The spelling of 3548020887087 in words is "three trillion, five hundred forty-eight billion, twenty million, eight hundred eighty-seven thousand, eighty-seven".