146083876887 has 8 divisors (see below), whose sum is σ = 209761464304. Its totient is φ = 89897770368.

The previous prime is 146083876831. The next prime is 146083876951. The reversal of 146083876887 is 788678380641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 146083876887 - 2²² = 146079682583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146083876787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1872870178 + ... + 1872870255.

It is an arithmetic number, because the mean of its divisors is an integer number (26220183038).

Almost surely, 2^146083876887 is an apocalyptic number.

146083876887 is a deficient number, since it is larger than the sum of its proper divisors (63677587417).

146083876887 is a wasteful number, since it uses less digits than its factorization.

146083876887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3745740449.

The product of its (nonzero) digits is 86704128, while the sum is 66.

The spelling of 146083876887 in words is "one hundred forty-six billion, eighty-three million, eight hundred seventy-six thousand, eight hundred eighty-seven".