232440520934419 has 16 divisors (see below), whose sum is σ = 266631150412800. Its totient is φ = 198496126998720.

The previous prime is 232440520934399. The next prime is 232440520934507. The reversal of 232440520934419 is 914439025044232.

It is a cyclic number.

It is not a de Polignac number, because 232440520934419 - 2²³ = 232440512545811 is a prime.

It is a super-2 number, since 2×232440520934419² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232440520934519) 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, 112222767 + ... + 114275239.

It is an arithmetic number, because the mean of its divisors is an integer number (16664446900800).

Almost surely, 2^{232440520934419} is an apocalyptic number.

232440520934419 is a deficient number, since it is larger than the sum of its proper divisors (34190629478381).

232440520934419 is a wasteful number, since it uses less digits than its factorization.

232440520934419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112450.

The product of its (nonzero) digits is 7464960, while the sum is 52.

The spelling of 232440520934419 in words is "two hundred thirty-two trillion, four hundred forty billion, five hundred twenty million, nine hundred thirty-four thousand, four hundred nineteen".