240455051232 has 48 divisors (see below), whose sum is σ = 688575831552. Its totient is φ = 72865166720.

The previous prime is 240455051219. The next prime is 240455051233. The reversal of 240455051232 is 232150554042.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 240455051193 and 240455051202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240455051233) 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, 113850768 + ... + 113852879.

It is an arithmetic number, because the mean of its divisors is an integer number (14345329824).

Almost surely, 2^240455051232 is an apocalyptic number.

240455051232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

240455051232 is an abundant number, since it is smaller than the sum of its proper divisors (448120780320).

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

240455051232 is a wasteful number, since it uses less digits than its factorization.

240455051232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227703671 (or 227703663 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 240455051232 in words is "two hundred forty billion, four hundred fifty-five million, fifty-one thousand, two hundred thirty-two".