197004264510424 has 128 divisors (see below), whose sum is σ = 453698953920000. Its totient is φ = 78270443513856.

The previous prime is 197004264510419. The next prime is 197004264510499. The reversal of 197004264510424 is 424015462400791.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 697592002 + ... + 697874350.

It is an arithmetic number, because the mean of its divisors is an integer number (3544523077500).

Almost surely, 2^{197004264510424} is an apocalyptic number.

197004264510424 is a gapful number since it is divisible by the number (14) 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 197004264510424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226849476960000).

197004264510424 is an abundant number, since it is smaller than the sum of its proper divisors (256694689409576).

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

197004264510424 is a wasteful number, since it uses less digits than its factorization.

197004264510424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293385 (or 293381 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 197004264510424 in words is "one hundred ninety-seven trillion, four billion, two hundred sixty-four million, five hundred ten thousand, four hundred twenty-four".