1227335453130 has 128 divisors (see below), whose sum is σ = 3092263796736. Its totient is φ = 311358700800.

The previous prime is 1227335453119. The next prime is 1227335453147. The reversal of 1227335453130 is 313545337221.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 117028747 + ... + 117039233.

It is an arithmetic number, because the mean of its divisors is an integer number (24158310912).

Almost surely, 2^{1227335453130} is an apocalyptic number.

1227335453130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1227335453130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1546131898368).

1227335453130 is an abundant number, since it is smaller than the sum of its proper divisors (1864928343606).

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

1227335453130 is a wasteful number, since it uses less digits than its factorization.

1227335453130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12652.

The product of its (nonzero) digits is 226800, while the sum is 39.

The spelling of 1227335453130 in words is "one trillion, two hundred twenty-seven billion, three hundred thirty-five million, four hundred fifty-three thousand, one hundred thirty".