10530242015020 has 48 divisors (see below), whose sum is σ = 27216625520448. Its totient is φ = 3332648021760.

The previous prime is 10530242015003. The next prime is 10530242015101. The reversal of 10530242015020 is 2051024203501.

It is a super-2 number, since 2×10530242015020² (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 2892921811 + ... + 2892925450.

It is an arithmetic number, because the mean of its divisors is an integer number (567013031676).

Almost surely, 2^{10530242015020} is an apocalyptic number.

10530242015020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10530242015020 is an abundant number, since it is smaller than the sum of its proper divisors (16686383505428).

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

10530242015020 is a wasteful number, since it uses less digits than its factorization.

10530242015020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5785847290 (or 5785847288 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10530242015020 its reverse (2051024203501), we get a palindrome (12581266218521).

The spelling of 10530242015020 in words is "ten trillion, five hundred thirty billion, two hundred forty-two million, fifteen thousand, twenty".