243225330751130 has 128 divisors (see below), whose sum is σ = 547986783859200. Its totient is φ = 75669867270144.

The previous prime is 243225330751129. The next prime is 243225330751157. The reversal of 243225330751130 is 31157033522342.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3539693654 + ... + 3539762366.

It is an arithmetic number, because the mean of its divisors is an integer number (4281146748900).

Almost surely, 2^{243225330751130} is an apocalyptic number.

243225330751130 is an abundant number, since it is smaller than the sum of its proper divisors (304761453108070).

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

243225330751130 is a wasteful number, since it uses less digits than its factorization.

243225330751130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134728.

The product of its (nonzero) digits is 453600, while the sum is 41.

The spelling of 243225330751130 in words is "two hundred forty-three trillion, two hundred twenty-five billion, three hundred thirty million, seven hundred fifty-one thousand, one hundred thirty".