1332615327780 has 192 divisors, whose sum is σ = 4261364287488. Its totient is φ = 308004618240.

The previous prime is 1332615327761. The next prime is 1332615327781. The reversal of 1332615327780 is 877235162331.

It is a super-2 number, since 2×1332615327780² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1332615327781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4517284 + ... + 4803236.

It is an arithmetic number, because the mean of its divisors is an integer number (22194605664).

Almost surely, 2^{1332615327780} is an apocalyptic number.

1332615327780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332615327780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2130682143744).

1332615327780 is an abundant number, since it is smaller than the sum of its proper divisors (2928748959708).

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

1332615327780 is a wasteful number, since it uses less digits than its factorization.

1332615327780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286306 (or 286304 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 1332615327780 in words is "one trillion, three hundred thirty-two billion, six hundred fifteen million, three hundred twenty-seven thousand, seven hundred eighty".