1001130237530 has 16 divisors (see below), whose sum is σ = 1804836981024. Its totient is φ = 399829305360.

The previous prime is 1001130237529. The next prime is 1001130237571. The reversal of 1001130237530 is 357320311001.

It is a self number, because there is not a number n which added to its sum of digits gives 1001130237530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77841956 + ... + 77854815.

It is an arithmetic number, because the mean of its divisors is an integer number (112802311314).

Almost surely, 2^{1001130237530} is an apocalyptic number.

1001130237530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001130237530 is a deficient number, since it is larger than the sum of its proper divisors (803706743494).

1001130237530 is a wasteful number, since it uses less digits than its factorization.

1001130237530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155697421.

The product of its (nonzero) digits is 1890, while the sum is 26.

Adding to 1001130237530 its reverse (357320311001), we get a palindrome (1358450548531).

The spelling of 1001130237530 in words is "one trillion, one billion, one hundred thirty million, two hundred thirty-seven thousand, five hundred thirty".