378031860073 has 8 divisors (see below), whose sum is σ = 433416722048. Its totient is φ = 322992075744.

The previous prime is 378031860047. The next prime is 378031860077. The reversal of 378031860073 is 370068130873.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 378031860073 - 2¹³ = 378031851881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (378031860077) 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, 86267061 + ... + 86271442.

It is an arithmetic number, because the mean of its divisors is an integer number (54177090256).

Almost surely, 2^378031860073 is an apocalyptic number.

It is an amenable number.

378031860073 is a deficient number, since it is larger than the sum of its proper divisors (55384861975).

378031860073 is a wasteful number, since it uses less digits than its factorization.

378031860073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172538823.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 378031860073 in words is "three hundred seventy-eight billion, thirty-one million, eight hundred sixty thousand, seventy-three".