234426770730 has 64 divisors (see below), whose sum is σ = 625193902080. Its totient is φ = 62508220992.

The previous prime is 234426770707. The next prime is 234426770737. The reversal of 234426770730 is 37077624432.

234426770730 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (234426770737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3631092 + ... + 3695088.

It is an arithmetic number, because the mean of its divisors is an integer number (9768654720).

Almost surely, 2^234426770730 is an apocalyptic number.

234426770730 is an abundant number, since it is smaller than the sum of its proper divisors (390767131350).

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

234426770730 is a wasteful number, since it uses less digits than its factorization.

234426770730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77580 (or 77574 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 45.

The spelling of 234426770730 in words is "two hundred thirty-four billion, four hundred twenty-six million, seven hundred seventy thousand, seven hundred thirty".