1230102213320 has 32 divisors (see below), whose sum is σ = 2768605297920. Its totient is φ = 491885273280.

The previous prime is 1230102213317. The next prime is 1230102213371. The reversal of 1230102213320 is 233122010321.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1230102213292 and 1230102213301.

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, 4734776 + ... + 4987815.

It is an arithmetic number, because the mean of its divisors is an integer number (86518915560).

Almost surely, 2^{1230102213320} is an apocalyptic number.

1230102213320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230102213320 is an abundant number, since it is smaller than the sum of its proper divisors (1538503084600).

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

1230102213320 is a wasteful number, since it uses less digits than its factorization.

1230102213320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9725765 (or 9725761 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1230102213320 its reverse (233122010321), we get a palindrome (1463224223641).

The spelling of 1230102213320 in words is "one trillion, two hundred thirty billion, one hundred two million, two hundred thirteen thousand, three hundred twenty".