103020001230 has 32 divisors (see below), whose sum is σ = 247339534464. Its totient is φ = 27461830176.

The previous prime is 103020001223. The next prime is 103020001267. The reversal of 103020001230 is 32100020301.

It is a happy number.

It is a super-2 number, since 2×103020001230² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

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, 553072 + ... + 715491.

It is an arithmetic number, because the mean of its divisors is an integer number (7729360452).

Almost surely, 2^103020001230 is an apocalyptic number.

103020001230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103020001230 is an abundant number, since it is smaller than the sum of its proper divisors (144319533234).

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

103020001230 is a wasteful number, since it uses less digits than its factorization.

103020001230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271280.

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

Adding to 103020001230 its reverse (32100020301), we get a palindrome (135120021531).

The spelling of 103020001230 in words is "one hundred three billion, twenty million, one thousand, two hundred thirty".