378504200135 has 8 divisors (see below), whose sum is σ = 454208376096. Its totient is φ = 302801136160.

The previous prime is 378504200059. The next prime is 378504200161. The reversal of 378504200135 is 531002405873.

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

It is not a de Polignac number, because 378504200135 - 2¹⁶ = 378504134599 is a prime.

It is a super-2 number, since 2×378504200135² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032365 + ... + 1350105.

It is an arithmetic number, because the mean of its divisors is an integer number (56776047012).

Almost surely, 2^378504200135 is an apocalyptic number.

378504200135 is a deficient number, since it is larger than the sum of its proper divisors (75704175961).

378504200135 is a wasteful number, since it uses less digits than its factorization.

378504200135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555993.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 378504200135 in words is "three hundred seventy-eight billion, five hundred four million, two hundred thousand, one hundred thirty-five".