97984407411 has 36 divisors (see below), whose sum is σ = 155617496944. Its totient is φ = 59366118240.

The previous prime is 97984407403. The next prime is 97984407413. The reversal of 97984407411 is 11470448979.

It is not a de Polignac number, because 97984407411 - 2³ = 97984407403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97984407413) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4053186 + ... + 4077288.

Almost surely, 2^97984407411 is an apocalyptic number.

97984407411 is a deficient number, since it is larger than the sum of its proper divisors (57633089533).

97984407411 is a wasteful number, since it uses less digits than its factorization.

97984407411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27864 (or 27850 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 54.

The spelling of 97984407411 in words is "ninety-seven billion, nine hundred eighty-four million, four hundred seven thousand, four hundred eleven".