97334043443 has 16 divisors (see below), whose sum is σ = 123660128256. Its totient is φ = 74527305120.

The previous prime is 97334043427. The next prime is 97334043487. The reversal of 97334043443 is 34434043379.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 97334043443 - 2⁴ = 97334043427 is a prime.

It is a super-2 number, since 2×97334043443² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 97334043394 and 97334043403.

It is not an unprimeable number, because it can be changed into a prime (97334043403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17248871 + ... + 17254512.

It is an arithmetic number, because the mean of its divisors is an integer number (7728758016).

Almost surely, 2^97334043443 is an apocalyptic number.

97334043443 is a deficient number, since it is larger than the sum of its proper divisors (26326084813).

97334043443 is a wasteful number, since it uses less digits than its factorization.

97334043443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34503434.

The product of its (nonzero) digits is 1306368, while the sum is 44.

The spelling of 97334043443 in words is "ninety-seven billion, three hundred thirty-four million, forty-three thousand, four hundred forty-three".