1040203004330 has 32 divisors (see below), whose sum is σ = 2146596529536. Its totient is φ = 355515971904.

The previous prime is 1040203004329. The next prime is 1040203004353. The reversal of 1040203004330 is 334003020401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23416364 + ... + 23460743.

It is an arithmetic number, because the mean of its divisors is an integer number (67081141548).

Almost surely, 2^{1040203004330} is an apocalyptic number.

1040203004330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040203004330 is an abundant number, since it is smaller than the sum of its proper divisors (1106393525206).

1040203004330 is a wasteful number, since it uses less digits than its factorization.

1040203004330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46877438.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 1040203004330 its reverse (334003020401), we get a palindrome (1374206024731).

The spelling of 1040203004330 in words is "one trillion, forty billion, two hundred three million, four thousand, three hundred thirty".