1043354640230 has 32 divisors (see below), whose sum is σ = 2181515284800. Its totient is φ = 351857301120.

The previous prime is 1043354640217. The next prime is 1043354640241. The reversal of 1043354640230 is 320464533401.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122168405 + ... + 122176944.

It is an arithmetic number, because the mean of its divisors is an integer number (68172352650).

Almost surely, 2^{1043354640230} is an apocalyptic number.

1043354640230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1043354640230 is an abundant number, since it is smaller than the sum of its proper divisors (1138160644570).

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

1043354640230 is a wasteful number, since it uses less digits than its factorization.

1043354640230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244345424.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 1043354640230 in words is "one trillion, forty-three billion, three hundred fifty-four million, six hundred forty thousand, two hundred thirty".