377885342016 has 672 divisors, whose sum is σ = 1393274937600. Its totient is φ = 98883846144.

The previous prime is 377885341963. The next prime is 377885342039. The reversal of 377885342016 is 610243588773.

It is a happy number.

377885342016 is a `hidden beast` number, since 3 + 7 + 7 + 88 + 534 + 20 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 193885810 + ... + 193887758.

It is an arithmetic number, because the mean of its divisors is an integer number (2073325800).

Almost surely, 2^377885342016 is an apocalyptic number.

377885342016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377885342016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (696637468800).

377885342016 is an abundant number, since it is smaller than the sum of its proper divisors (1015389595584).

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

377885342016 is a wasteful number, since it uses less digits than its factorization.

377885342016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133 (or 2111 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 377885342016 in words is "three hundred seventy-seven billion, eight hundred eighty-five million, three hundred forty-two thousand, sixteen".