1377760276652 has 48 divisors (see below), whose sum is σ = 2749837289472. Its totient is φ = 600162858240.

The previous prime is 1377760276643. The next prime is 1377760276663. The reversal of 1377760276652 is 2566720677731.

It is a junction number, because it is equal to n+sod(n) for n = 1377760276591 and 1377760276600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14159918 + ... + 14256885.

It is an arithmetic number, because the mean of its divisors is an integer number (57288276864).

Almost surely, 2^{1377760276652} is an apocalyptic number.

It is an amenable number.

1377760276652 is a deficient number, since it is larger than the sum of its proper divisors (1372077012820).

1377760276652 is a wasteful number, since it uses less digits than its factorization.

1377760276652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28416878 (or 28416876 counting only the distinct ones).

The product of its (nonzero) digits is 31116960, while the sum is 59.

The spelling of 1377760276652 in words is "one trillion, three hundred seventy-seven billion, seven hundred sixty million, two hundred seventy-six thousand, six hundred fifty-two".