97033233331 has 8 divisors (see below), whose sum is σ = 100682324864. Its totient is φ = 93416578560.

The previous prime is 97033233329. The next prime is 97033233343. The reversal of 97033233331 is 13333233079.

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 97033233331 - 2¹ = 97033233329 is a prime.

It is a super-2 number, since 2×97033233331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97033233371) 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, 8103096 + ... + 8115061.

It is an arithmetic number, because the mean of its divisors is an integer number (12585290608).

Almost surely, 2^97033233331 is an apocalyptic number.

97033233331 is a deficient number, since it is larger than the sum of its proper divisors (3649091533).

97033233331 is a wasteful number, since it uses less digits than its factorization.

97033233331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16218381.

The product of its (nonzero) digits is 91854, while the sum is 37.

The spelling of 97033233331 in words is "ninety-seven billion, thirty-three million, two hundred thirty-three thousand, three hundred thirty-one".