10002120232330 has 64 divisors (see below), whose sum is σ = 18807361228800. Its totient is φ = 3822669474624.

The previous prime is 10002120232297. The next prime is 10002120232361. The reversal of 10002120232330 is 3323202120001.

It is a junction number, because it is equal to n+sod(n) for n = 10002120232298 and 10002120232307.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1556262577 + ... + 1556269003.

It is an arithmetic number, because the mean of its divisors is an integer number (293865019200).

Almost surely, 2^{10002120232330} is an apocalyptic number.

10002120232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002120232330 is a deficient number, since it is larger than the sum of its proper divisors (8805240996470).

10002120232330 is a wasteful number, since it uses less digits than its factorization.

10002120232330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12883.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10002120232330 its reverse (3323202120001), we get a palindrome (13325322352331).

The spelling of 10002120232330 in words is "ten trillion, two billion, one hundred twenty million, two hundred thirty-two thousand, three hundred thirty".