377149052877 has 8 divisors (see below), whose sum is σ = 502886415264. Its totient is φ = 251422196208.

The previous prime is 377149052857. The next prime is 377149052887. The reversal of 377149052877 is 778250941773.

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

It is not a de Polignac number, because 377149052877 - 2¹¹ = 377149050829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 377149052877.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377149052857) 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, 2542278 + ... + 2686535.

It is an arithmetic number, because the mean of its divisors is an integer number (62860801908).

Almost surely, 2^377149052877 is an apocalyptic number.

It is an amenable number.

377149052877 is a deficient number, since it is larger than the sum of its proper divisors (125737362387).

377149052877 is a wasteful number, since it uses less digits than its factorization.

377149052877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252859.

The product of its (nonzero) digits is 20744640, while the sum is 60.

The spelling of 377149052877 in words is "three hundred seventy-seven billion, one hundred forty-nine million, fifty-two thousand, eight hundred seventy-seven".