97851119611 has 8 divisors (see below), whose sum is σ = 111843018720. Its totient is φ = 83862512448.

The previous prime is 97851119609. The next prime is 97851119617. The reversal of 97851119611 is 11691115879.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97851119611 - 2¹ = 97851119609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97851119617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758956 + ... + 878473.

It is an arithmetic number, because the mean of its divisors is an integer number (13980377340).

Almost surely, 2^97851119611 is an apocalyptic number.

97851119611 is a deficient number, since it is larger than the sum of its proper divisors (13991899109).

97851119611 is a wasteful number, since it uses less digits than its factorization.

97851119611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645973.

The product of its digits is 136080, while the sum is 49.

The spelling of 97851119611 in words is "ninety-seven billion, eight hundred fifty-one million, one hundred nineteen thousand, six hundred eleven".