378071343674 has 16 divisors (see below), whose sum is σ = 582372999936. Its totient is φ = 183991453200.

The previous prime is 378071343653. The next prime is 378071343679. The reversal of 378071343674 is 476343170873.

It is not an unprimeable number, because it can be changed into a prime (378071343679) 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, 11093582 + ... + 11127609.

It is an arithmetic number, because the mean of its divisors is an integer number (36398312496).

Almost surely, 2^378071343674 is an apocalyptic number.

378071343674 is a deficient number, since it is larger than the sum of its proper divisors (204301656262).

378071343674 is a wasteful number, since it uses less digits than its factorization.

378071343674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22221421.

The product of its (nonzero) digits is 7112448, while the sum is 53.

The spelling of 378071343674 in words is "three hundred seventy-eight billion, seventy-one million, three hundred forty-three thousand, six hundred seventy-four".