1330250503650 has 48 divisors (see below), whose sum is σ = 3299456970048. Its totient is φ = 354686616000.

The previous prime is 1330250503613. The next prime is 1330250503669. The reversal of 1330250503650 is 563050520331.

It is a super-2 number, since 2×1330250503650² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 561315 + ... + 1724985.

It is an arithmetic number, because the mean of its divisors is an integer number (68738686876).

Almost surely, 2^{1330250503650} is an apocalyptic number.

1330250503650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330250503650 is an abundant number, since it is smaller than the sum of its proper divisors (1969206466398).

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

1330250503650 is a wasteful number, since it uses less digits than its factorization.

1330250503650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171307 (or 1171302 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 33.

The spelling of 1330250503650 in words is "one trillion, three hundred thirty billion, two hundred fifty million, five hundred three thousand, six hundred fifty".