97436789133 has 8 divisors (see below), whose sum is σ = 130112265696. Its totient is φ = 64859586000.

The previous prime is 97436789119. The next prime is 97436789137. The reversal of 97436789133 is 33198763479.

It is a happy number.

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

It is not a de Polignac number, because 97436789133 - 2⁵ = 97436789101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97436789137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24566043 + ... + 24570008.

It is an arithmetic number, because the mean of its divisors is an integer number (16264033212).

Almost surely, 2^97436789133 is an apocalyptic number.

It is an amenable number.

97436789133 is a deficient number, since it is larger than the sum of its proper divisors (32675476563).

97436789133 is a wasteful number, since it uses less digits than its factorization.

97436789133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49136715.

The product of its digits is 20575296, while the sum is 60.

The spelling of 97436789133 in words is "ninety-seven billion, four hundred thirty-six million, seven hundred eighty-nine thousand, one hundred thirty-three".