1377076485754 has 16 divisors (see below), whose sum is σ = 2187217726056. Its totient is φ = 648007475200.

The previous prime is 1377076485713. The next prime is 1377076485781. The reversal of 1377076485754 is 4575846707731.

It can be written as a sum of positive squares in 4 ways, for example, as 1338595778529 + 38480707225 = 1156977^2 + 196165^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96967 + ... + 1662394.

Almost surely, 2^{1377076485754} is an apocalyptic number.

1377076485754 is a deficient number, since it is larger than the sum of its proper divisors (810141240302).

1377076485754 is a wasteful number, since it uses less digits than its factorization.

1377076485754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782401.

The product of its (nonzero) digits is 138297600, while the sum is 64.

The spelling of 1377076485754 in words is "one trillion, three hundred seventy-seven billion, seventy-six million, four hundred eighty-five thousand, seven hundred fifty-four".