378277950960 has 1200 divisors, whose sum is σ = 1707548584896. Its totient is φ = 75569283072.

The previous prime is 378277950931. The next prime is 378277951001. The reversal of 378277950960 is 69059772873.

378277950960 is a `hidden beast` number, since 37 + 8 + 27 + 79 + 509 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 212873592 + ... + 212875368.

Almost surely, 2^378277950960 is an apocalyptic number.

378277950960 is a gapful number since it is divisible by the number (30) 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 378277950960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (853774292448).

378277950960 is an abundant number, since it is smaller than the sum of its proper divisors (1329270633936).

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

378277950960 is a wasteful number, since it uses less digits than its factorization.

378277950960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1860 (or 1826 counting only the distinct ones).

The product of its (nonzero) digits is 40007520, while the sum is 63.

The spelling of 378277950960 in words is "three hundred seventy-eight billion, two hundred seventy-seven million, nine hundred fifty thousand, nine hundred sixty".