377056161641 has 8 divisors (see below), whose sum is σ = 396954300000. Its totient is φ = 357163331040.

The previous prime is 377056161637. The next prime is 377056161673. The reversal of 377056161641 is 146161650773.

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 377056161641 - 2² = 377056161637 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (377056161241) 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, 1180700 + ... + 1465661.

It is an arithmetic number, because the mean of its divisors is an integer number (49619287500).

Almost surely, 2^377056161641 is an apocalyptic number.

It is an amenable number.

377056161641 is a deficient number, since it is larger than the sum of its proper divisors (19898138359).

377056161641 is a wasteful number, since it uses less digits than its factorization.

377056161641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653879.

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 377056161641 in words is "three hundred seventy-seven billion, fifty-six million, one hundred sixty-one thousand, six hundred forty-one".