5283551379456 has 1368 divisors, whose sum is σ = 19685575955136. Its totient is φ = 1386133585920.

The previous prime is 5283551379437. The next prime is 5283551379479. The reversal of 5283551379456 is 6549731553825.

5283551379456 is a `hidden beast` number, since 5 + 2 + 8 + 3 + 5 + 513 + 79 + 45 + 6 = 666.

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

Its product of digits (136080000) is a multiple of the sum of its prime divisors (70).

It is a junction number, because it is equal to n+sod(n) for n = 5283551379393 and 5283551379402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 128867106796 + ... + 128867106836.

Almost surely, 2^{5283551379456} is an apocalyptic number.

5283551379456 is a gapful number since it is divisible by the number (56) 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 5283551379456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9842787977568).

5283551379456 is an abundant number, since it is smaller than the sum of its proper divisors (14402024575680).

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

5283551379456 is an frugal number, since it uses more digits than its factorization.

5283551379456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 70 counting only the distinct ones).

The product of its digits is 136080000, while the sum is 63.

The spelling of 5283551379456 in words is "five trillion, two hundred eighty-three billion, five hundred fifty-one million, three hundred seventy-nine thousand, four hundred fifty-six".