377606768620 has 96 divisors (see below), whose sum is σ = 851280772608. Its totient is φ = 140189740032.

The previous prime is 377606768611. The next prime is 377606768633. The reversal of 377606768620 is 26867606773.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15875977 + ... + 15899743.

It is an arithmetic number, because the mean of its divisors is an integer number (8867508048).

Almost surely, 2^377606768620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377606768620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (425640386304).

377606768620 is an abundant number, since it is smaller than the sum of its proper divisors (473674003988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

377606768620 is a wasteful number, since it uses less digits than its factorization.

377606768620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24439 (or 24437 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 58.

The spelling of 377606768620 in words is "three hundred seventy-seven billion, six hundred six million, seven hundred sixty-eight thousand, six hundred twenty".