377550745311 has 16 divisors (see below), whose sum is σ = 505515167360. Its totient is φ = 250645479840.

The previous prime is 377550745303. The next prime is 377550745337. The reversal of 377550745311 is 113547055773.

It is not a de Polignac number, because 377550745311 - 2³ = 377550745303 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 (377550745381) 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, 472881 + ... + 989301.

It is an arithmetic number, because the mean of its divisors is an integer number (31594697960).

Almost surely, 2^377550745311 is an apocalyptic number.

377550745311 is a deficient number, since it is larger than the sum of its proper divisors (127964422049).

377550745311 is a wasteful number, since it uses less digits than its factorization.

377550745311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517446.

The product of its (nonzero) digits is 1543500, while the sum is 48.

The spelling of 377550745311 in words is "three hundred seventy-seven billion, five hundred fifty million, seven hundred forty-five thousand, three hundred eleven".