378536103480 has 128 divisors (see below), whose sum is σ = 1152790732800. Its totient is φ = 99427087872.

The previous prime is 378536103467. The next prime is 378536103487. The reversal of 378536103480 is 84301635873.

It is a super-2 number, since 2×378536103480² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378536103487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2029014 + ... + 2207706.

It is an arithmetic number, because the mean of its divisors is an integer number (9006177600).

Almost surely, 2^378536103480 is an apocalyptic number.

378536103480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 378536103480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576395366400).

378536103480 is an abundant number, since it is smaller than the sum of its proper divisors (774254629320).

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

378536103480 is a wasteful number, since it uses less digits than its factorization.

378536103480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178973 (or 178969 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 378536103480 in words is "three hundred seventy-eight billion, five hundred thirty-six million, one hundred three thousand, four hundred eighty".