1020242544314 has 16 divisors (see below), whose sum is σ = 1789661341248. Its totient is φ = 427078274112.

The previous prime is 1020242544311. The next prime is 1020242544317. The reversal of 1020242544314 is 4134452420201.

It is an interprime number because it is at equal distance from previous prime (1020242544311) and next prime (1020242544317).

It is not an unprimeable number, because it can be changed into a prime (1020242544311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 847376927 + ... + 847378130.

It is an arithmetic number, because the mean of its divisors is an integer number (111853833828).

Almost surely, 2^{1020242544314} is an apocalyptic number.

1020242544314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1020242544314 is a deficient number, since it is larger than the sum of its proper divisors (769418796934).

1020242544314 is a wasteful number, since it uses less digits than its factorization.

1020242544314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694755109.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 1020242544314 its reverse (4134452420201), we get a palindrome (5154694964515).

The spelling of 1020242544314 in words is "one trillion, twenty billion, two hundred forty-two million, five hundred forty-four thousand, three hundred fourteen".