5397548180976 has 280 divisors, whose sum is σ = 18104135781984. Its totient is φ = 1526255861760.

The previous prime is 5397548180963. The next prime is 5397548181019. The reversal of 5397548180976 is 6790818457935.

5397548180976 is a `hidden beast` number, since 5 + 3 + 9 + 7 + 548 + 1 + 8 + 0 + 9 + 76 = 666.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 7579096 + ... + 8260616.

Almost surely, 2^{5397548180976} is an apocalyptic number.

5397548180976 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 5397548180976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9052067890992).

5397548180976 is an abundant number, since it is smaller than the sum of its proper divisors (12706587601008).

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

5397548180976 is an equidigital number, since it uses as much as digits as its factorization.

5397548180976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681651 (or 681630 counting only the distinct ones).

The product of its (nonzero) digits is 457228800, while the sum is 72.

The spelling of 5397548180976 in words is "five trillion, three hundred ninety-seven billion, five hundred forty-eight million, one hundred eighty thousand, nine hundred seventy-six".