1020243224310 has 32 divisors (see below), whose sum is σ = 2449275488352. Its totient is φ = 271987998720.

The previous prime is 1020243224309. The next prime is 1020243224353. The reversal of 1020243224310 is 134223420201.

It is a happy number.

It is a super-2 number, since 2×1020243224310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 4695819 + ... + 4908278.

It is an arithmetic number, because the mean of its divisors is an integer number (76539859011).

Almost surely, 2^{1020243224310} is an apocalyptic number.

1020243224310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020243224310 is an abundant number, since it is smaller than the sum of its proper divisors (1429032264042).

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

1020243224310 is a wasteful number, since it uses less digits than its factorization.

1020243224310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9607648.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1020243224310 its reverse (134223420201), we get a palindrome (1154466644511).

The spelling of 1020243224310 in words is "one trillion, twenty billion, two hundred forty-three million, two hundred twenty-four thousand, three hundred ten".