1333012313220 has 96 divisors (see below), whose sum is σ = 4291182379008. Its totient is φ = 302864030592.

The previous prime is 1333012313207. The next prime is 1333012313233. The reversal of 1333012313220 is 223132103331.

It is an interprime number because it is at equal distance from previous prime (1333012313207) and next prime (1333012313233).

It is a super-2 number, since 2×1333012313220² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9432372 + ... + 9572651.

It is an arithmetic number, because the mean of its divisors is an integer number (44699816448).

Almost surely, 2^{1333012313220} is an apocalyptic number.

1333012313220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1333012313220 is an abundant number, since it is smaller than the sum of its proper divisors (2958170065788).

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

1333012313220 is a wasteful number, since it uses less digits than its factorization.

1333012313220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19005209 (or 19005207 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1333012313220 its reverse (223132103331), we get a palindrome (1556144416551).

The spelling of 1333012313220 in words is "one trillion, three hundred thirty-three billion, twelve million, three hundred thirteen thousand, two hundred twenty".