377623113361 has 8 divisors (see below), whose sum is σ = 406690842600. Its totient is φ = 348558212352.

The previous prime is 377623113341. The next prime is 377623113377. The reversal of 377623113361 is 163311326773.

It can be written as a sum of positive squares in 4 ways, for example, as 10744566336 + 366878547025 = 103656^2 + 605705^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 377623113361 - 2¹³ = 377623105169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (377623113341) 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, 425590 + ... + 967663.

It is an arithmetic number, because the mean of its divisors is an integer number (50836355325).

Almost surely, 2^377623113361 is an apocalyptic number.

It is an amenable number.

377623113361 is a deficient number, since it is larger than the sum of its proper divisors (29067729239).

377623113361 is a wasteful number, since it uses less digits than its factorization.

377623113361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414115.

The product of its digits is 285768, while the sum is 43.

The spelling of 377623113361 in words is "three hundred seventy-seven billion, six hundred twenty-three million, one hundred thirteen thousand, three hundred sixty-one".