376755048681 has 16 divisors (see below), whose sum is σ = 548024968128. Its totient is φ = 228329049600.

The previous prime is 376755048643. The next prime is 376755048697. The reversal of 376755048681 is 186840557673.

It is a de Polignac number, because none of the positive numbers 2^k-376755048681 is a prime.

It is a super-2 number, since 2×376755048681² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (376755048581) 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, 965361 + ... + 1298241.

It is an arithmetic number, because the mean of its divisors is an integer number (34251560508).

Almost surely, 2^376755048681 is an apocalyptic number.

It is an amenable number.

376755048681 is a deficient number, since it is larger than the sum of its proper divisors (171269919447).

376755048681 is a wasteful number, since it uses less digits than its factorization.

376755048681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367192.

The product of its (nonzero) digits is 33868800, while the sum is 60.

The spelling of 376755048681 in words is "three hundred seventy-six billion, seven hundred fifty-five million, forty-eight thousand, six hundred eighty-one".