4889619135000 has 640 divisors, whose sum is σ = 18020275416000. Its totient is φ = 1223820288000.

The previous prime is 4889619134977. The next prime is 4889619135029. The reversal of 4889619135000 is 5319169884.

4889619135000 is a `hidden beast` number, since 4 + 8 + 8 + 9 + 619 + 13 + 5 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 892752262 + ... + 892757738.

Almost surely, 2^{4889619135000} is an apocalyptic number.

4889619135000 is a gapful number since it is divisible by the number (40) 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 4889619135000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9010137708000).

4889619135000 is an abundant number, since it is smaller than the sum of its proper divisors (13130656281000).

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

4889619135000 is a wasteful number, since it uses less digits than its factorization.

4889619135000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5918 (or 5893 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 4889619135000 in words is "four trillion, eight hundred eighty-nine billion, six hundred nineteen million, one hundred thirty-five thousand".