378998203248 has 120 divisors (see below), whose sum is σ = 1212333822336. Its totient is φ = 108272592000.

The previous prime is 378998203247. The next prime is 378998203301. The reversal of 378998203248 is 842302899873.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378998203247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11808823 + ... + 11840873.

Almost surely, 2^378998203248 is an apocalyptic number.

It is an amenable number.

378998203248 is an abundant number, since it is smaller than the sum of its proper divisors (833335619088).

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

378998203248 is a wasteful number, since it uses less digits than its factorization.

378998203248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43803 (or 43794 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 378998203248 in words is "three hundred seventy-eight billion, nine hundred ninety-eight million, two hundred three thousand, two hundred forty-eight".