1230030000102 has 32 divisors (see below), whose sum is σ = 2644633382400. Its totient is φ = 380166045408.

The previous prime is 1230030000071. The next prime is 1230030000247. The reversal of 1230030000102 is 2010000300321.

It is a happy number.

It is a super-2 number, since 2×1230030000102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 114779077 + ... + 114789792.

It is an arithmetic number, because the mean of its divisors is an integer number (82644793200).

Almost surely, 2^{1230030000102} is an apocalyptic number.

1230030000102 is an abundant number, since it is smaller than the sum of its proper divisors (1414603382298).

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

1230030000102 is a wasteful number, since it uses less digits than its factorization.

1230030000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229568940.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 1230030000102 its reverse (2010000300321), we get a palindrome (3240030300423).

The spelling of 1230030000102 in words is "one trillion, two hundred thirty billion, thirty million, one hundred two", and thus it is an aban number.