10000002121230 has 48 divisors (see below), whose sum is σ = 26380170894672. Its totient is φ = 2424242937600.

The previous prime is 10000002121189. The next prime is 10000002121253. The reversal of 10000002121230 is 3212120000001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1377407131 + ... + 1377414390.

It is an arithmetic number, because the mean of its divisors is an integer number (549586893639).

Almost surely, 2^{10000002121230} is an apocalyptic number.

10000002121230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000002121230 is an abundant number, since it is smaller than the sum of its proper divisors (16380168773442).

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

10000002121230 is a wasteful number, since it uses less digits than its factorization.

10000002121230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2754821553 (or 2754821542 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10000002121230 its reverse (3212120000001), we get a palindrome (13212122121231).

The spelling of 10000002121230 in words is "ten trillion, two million, one hundred twenty-one thousand, two hundred thirty".