240754156232 has 36 divisors (see below), whose sum is σ = 461347941915. Its totient is φ = 117783943920.

The previous prime is 240754156199. The next prime is 240754156249. The reversal of 240754156232 is 232651457042.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 120377078116 + 120377078116 = 346954^2 + 346954^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=346954.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 240754156232.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 65225507 + ... + 65229197.

Almost surely, 2^240754156232 is an apocalyptic number.

It is an amenable number.

240754156232 is a deficient number, since it is larger than the sum of its proper divisors (220593785683).

240754156232 is an frugal number, since it uses more digits than its factorization.

240754156232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7482 (or 3740 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 240754156232 in words is "two hundred forty billion, seven hundred fifty-four million, one hundred fifty-six thousand, two hundred thirty-two".