10303052330 has 16 divisors (see below), whose sum is σ = 18659273184. Its totient is φ = 4095936720.

The previous prime is 10303052327. The next prime is 10303052341. The reversal of 10303052330 is 3325030301.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3158816 + ... + 3162075.

It is an arithmetic number, because the mean of its divisors is an integer number (1166204574).

Almost surely, 2^10303052330 is an apocalyptic number.

10303052330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10303052330 is a deficient number, since it is larger than the sum of its proper divisors (8356220854).

10303052330 is a wasteful number, since it uses less digits than its factorization.

10303052330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6321061.

The product of its (nonzero) digits is 810, while the sum is 20.

Adding to 10303052330 its reverse (3325030301), we get a palindrome (13628082631).

The spelling of 10303052330 in words is "ten billion, three hundred three million, fifty-two thousand, three hundred thirty".