1330379506590 has 16 divisors (see below), whose sum is σ = 3192910815888. Its totient is φ = 354767868416.

The previous prime is 1330379506549. The next prime is 1330379506613. The reversal of 1330379506590 is 956059730331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22172991747 + ... + 22172991806.

It is an arithmetic number, because the mean of its divisors is an integer number (199556925993).

Almost surely, 2^{1330379506590} is an apocalyptic number.

1330379506590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330379506590 is an abundant number, since it is smaller than the sum of its proper divisors (1862531309298).

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

1330379506590 is a wasteful number, since it uses less digits than its factorization.

1330379506590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44345983563.

The product of its (nonzero) digits is 2296350, while the sum is 51.

The spelling of 1330379506590 in words is "one trillion, three hundred thirty billion, three hundred seventy-nine million, five hundred six thousand, five hundred ninety".