233914479097 has 16 divisors (see below), whose sum is σ = 267990170112. Its totient is φ = 202256651520.

The previous prime is 233914479091. The next prime is 233914479121. The reversal of 233914479097 is 790974419332.

It is a cyclic number.

It is not a de Polignac number, because 233914479097 - 2¹⁵ = 233914446329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233914479091) 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 15 ways as a sum of consecutive naturals, for example, 2461513 + ... + 2554774.

It is an arithmetic number, because the mean of its divisors is an integer number (16749385632).

Almost surely, 2^233914479097 is an apocalyptic number.

It is an amenable number.

233914479097 is a deficient number, since it is larger than the sum of its proper divisors (34075691015).

233914479097 is a wasteful number, since it uses less digits than its factorization.

233914479097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5016528.

The product of its (nonzero) digits is 10287648, while the sum is 58.

The spelling of 233914479097 in words is "two hundred thirty-three billion, nine hundred fourteen million, four hundred seventy-nine thousand, ninety-seven".