1230301303320 has 32 divisors (see below), whose sum is σ = 3690903910320. Its totient is φ = 328080347520.

The previous prime is 1230301303291. The next prime is 1230301303333. The reversal of 1230301303320 is 233031030321.

It is a congruent 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, 5126255311 + ... + 5126255550.

Almost surely, 2^{1230301303320} is an apocalyptic number.

1230301303320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230301303320 is an abundant number, since it is smaller than the sum of its proper divisors (2460602607000).

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

1230301303320 is a wasteful number, since it uses less digits than its factorization.

1230301303320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10252510875 (or 10252510871 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1230301303320 its reverse (233031030321), we get a palindrome (1463332333641).

The spelling of 1230301303320 in words is "one trillion, two hundred thirty billion, three hundred one million, three hundred three thousand, three hundred twenty".