1142020113014 has 32 divisors (see below), whose sum is σ = 1872892363680. Its totient is φ = 517952736000.

The previous prime is 1142020112999. The next prime is 1142020113023. The reversal of 1142020113014 is 4103110202411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57111002 + ... + 57130994.

It is an arithmetic number, because the mean of its divisors is an integer number (58527886365).

Almost surely, 2^{1142020113014} is an apocalyptic number.

1142020113014 is a deficient number, since it is larger than the sum of its proper divisors (730872250666).

1142020113014 is a wasteful number, since it uses less digits than its factorization.

1142020113014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25616.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1142020113014 its reverse (4103110202411), we get a palindrome (5245130315425).

The spelling of 1142020113014 in words is "one trillion, one hundred forty-two billion, twenty million, one hundred thirteen thousand, fourteen".