97011237419208 has 224 divisors, whose sum is σ = 311695690900800. Its totient is φ = 27716034777984.

The previous prime is 97011237419207. The next prime is 97011237419221. The reversal of 97011237419208 is 80291473211079.

97011237419208 is a `hidden beast` number, since 9 + 7 + 0 + 1 + 12 + 3 + 7 + 419 + 208 = 666.

It is a super-2 number, since 2×97011237419208² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (97011237419207) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 950862423 + ... + 950964441.

Almost surely, 2^{97011237419208} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97011237419208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155847845450400).

97011237419208 is an abundant number, since it is smaller than the sum of its proper divisors (214684453481592).

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

97011237419208 is a wasteful number, since it uses less digits than its factorization.

97011237419208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125343 (or 125324 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 54.

The spelling of 97011237419208 in words is "ninety-seven trillion, eleven billion, two hundred thirty-seven million, four hundred nineteen thousand, two hundred eight".