197670062016 has 280 divisors, whose sum is σ = 674569010016. Its totient is φ = 56063508480.

The previous prime is 197670061997. The next prime is 197670062069. The reversal of 197670062016 is 610260076791.

It is a happy number.

197670062016 is a `hidden beast` number, since 1 + 9 + 7 + 6 + 7 + 0 + 0 + 620 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4951576 + ... + 4991336.

Almost surely, 2^197670062016 is an apocalyptic number.

197670062016 is a gapful number since it is divisible by the number (16) 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 197670062016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337284505008).

197670062016 is an abundant number, since it is smaller than the sum of its proper divisors (476898948000).

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

197670062016 is a wasteful number, since it uses less digits than its factorization.

197670062016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39929 (or 39910 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The spelling of 197670062016 in words is "one hundred ninety-seven billion, six hundred seventy million, sixty-two thousand, sixteen".