1021244314124 has 12 divisors (see below), whose sum is σ = 1801249814784. Its totient is φ = 506601509904.

The previous prime is 1021244314033. The next prime is 1021244314273. The reversal of 1021244314124 is 4214134421201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005161219 + ... + 1005162234.

It is an arithmetic number, because the mean of its divisors is an integer number (150104151232).

Almost surely, 2^{1021244314124} is an apocalyptic number.

It is an amenable number.

1021244314124 is a deficient number, since it is larger than the sum of its proper divisors (780005500660).

1021244314124 is a wasteful number, since it uses less digits than its factorization.

1021244314124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010323584 (or 2010323582 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 1021244314124 its reverse (4214134421201), we get a palindrome (5235378735325).

The spelling of 1021244314124 in words is "one trillion, twenty-one billion, two hundred forty-four million, three hundred fourteen thousand, one hundred twenty-four".