377881708089 has 8 divisors (see below), whose sum is σ = 520095254272. Its totient is φ = 243794650320.

The previous prime is 377881708081. The next prime is 377881708093. The reversal of 377881708089 is 980807188773.

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

It is not a de Polignac number, because 377881708089 - 2³ = 377881708081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (377881708081) 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, 2031621994 + ... + 2031622179.

It is an arithmetic number, because the mean of its divisors is an integer number (65011906784).

Almost surely, 2^377881708089 is an apocalyptic number.

It is an amenable number.

377881708089 is a deficient number, since it is larger than the sum of its proper divisors (142213546183).

377881708089 is a wasteful number, since it uses less digits than its factorization.

377881708089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4063244207.

The product of its (nonzero) digits is 37933056, while the sum is 66.

The spelling of 377881708089 in words is "three hundred seventy-seven billion, eight hundred eighty-one million, seven hundred eight thousand, eighty-nine".