225732462000 has 160 divisors (see below), whose sum is σ = 752857260480. Its totient is φ = 58119577600.

The previous prime is 225732461993. The next prime is 225732462001. The reversal of 225732462000 is 264237522.

225732462000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (225732462001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 474657 + ... + 822656.

It is an arithmetic number, because the mean of its divisors is an integer number (4705357878).

Almost surely, 2^225732462000 is an apocalyptic number.

225732462000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225732462000 is an abundant number, since it is smaller than the sum of its proper divisors (527124798480).

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

225732462000 is a wasteful number, since it uses less digits than its factorization.

225732462000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297368 (or 1297352 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

Adding to 225732462000 its reverse (264237522), we get a palindrome (225996699522).

The spelling of 225732462000 in words is "two hundred twenty-five billion, seven hundred thirty-two million, four hundred sixty-two thousand".