1021130224522 has 32 divisors (see below), whose sum is σ = 1589962235904. Its totient is φ = 491329238400.

The previous prime is 1021130224493. The next prime is 1021130224523. The reversal of 1021130224522 is 2254220311201.

It is not an unprimeable number, because it can be changed into a prime (1021130224523) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 35949958 + ... + 35978350.

It is an arithmetic number, because the mean of its divisors is an integer number (49686319872).

Almost surely, 2^{1021130224522} is an apocalyptic number.

1021130224522 is a deficient number, since it is larger than the sum of its proper divisors (568832011382).

1021130224522 is a wasteful number, since it uses less digits than its factorization.

1021130224522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31654.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 1021130224522 its reverse (2254220311201), we get a palindrome (3275350535723).

The spelling of 1021130224522 in words is "one trillion, twenty-one billion, one hundred thirty million, two hundred twenty-four thousand, five hundred twenty-two".