378704091150 has 768 divisors, whose sum is σ = 1350453565440. Its totient is φ = 76702464000.

The previous prime is 378704091113. The next prime is 378704091209. The reversal of 378704091150 is 51190407873.

378704091150 is a `hidden beast` number, since 378 + 7 + 0 + 40 + 91 + 150 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 378704091096 and 378704091105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 345217402 + ... + 345218498.

It is an arithmetic number, because the mean of its divisors is an integer number (1758403080).

Almost surely, 2^378704091150 is an apocalyptic number.

378704091150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 378704091150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (675226782720).

378704091150 is an abundant number, since it is smaller than the sum of its proper divisors (971749474290).

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

378704091150 is a wasteful number, since it uses less digits than its factorization.

378704091150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189 (or 1166 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The spelling of 378704091150 in words is "three hundred seventy-eight billion, seven hundred four million, ninety-one thousand, one hundred fifty".