5274245104128 has 2400 divisors, whose sum is σ = 22050644204160. Its totient is φ = 1217325957120.

The previous prime is 5274245104111. The next prime is 5274245104159. The reversal of 5274245104128 is 8214015424725.

5274245104128 is a `hidden beast` number, since 5 + 2 + 7 + 4 + 2 + 4 + 510 + 4 + 128 = 666.

It is a super-2 number, since 2×5274245104128² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 15650578776 + ... + 15650579112.

Almost surely, 2^{5274245104128} is an apocalyptic number.

5274245104128 is a gapful number since it is divisible by the number (58) 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 5274245104128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11025322102080).

5274245104128 is an abundant number, since it is smaller than the sum of its proper divisors (16776399100032).

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

5274245104128 is a wasteful number, since it uses less digits than its factorization.

5274245104128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 45.

The spelling of 5274245104128 in words is "five trillion, two hundred seventy-four billion, two hundred forty-five million, one hundred four thousand, one hundred twenty-eight".