233017466840 has 32 divisors (see below), whose sum is σ = 524314092960. Its totient is φ = 93202579200.

The previous prime is 233017466839. The next prime is 233017466867. The reversal of 233017466840 is 48664710332.

It is a junction number, because it is equal to n+sod(n) for n = 233017466791 and 233017466800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797045 + ... + 1049435.

It is an arithmetic number, because the mean of its divisors is an integer number (16384815405).

Almost surely, 2^233017466840 is an apocalyptic number.

233017466840 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233017466840 is an abundant number, since it is smaller than the sum of its proper divisors (291296626120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233017466840 is a wasteful number, since it uses less digits than its factorization.

233017466840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275483 (or 275479 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 233017466840 in words is "two hundred thirty-three billion, seventeen million, four hundred sixty-six thousand, eight hundred forty".