1020112334013 has 8 divisors (see below), whose sum is σ = 1360155520000. Its totient is φ = 680072018688.

The previous prime is 1020112333969. The next prime is 1020112334039. The reversal of 1020112334013 is 3104332110201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1020112334013 - 2⁶ = 1020112333949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020112334413) 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, 329988 + ... + 1465986.

It is an arithmetic number, because the mean of its divisors is an integer number (170019440000).

Almost surely, 2^{1020112334013} is an apocalyptic number.

It is an amenable number.

1020112334013 is a deficient number, since it is larger than the sum of its proper divisors (340043185987).

1020112334013 is a wasteful number, since it uses less digits than its factorization.

1020112334013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435331.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1020112334013 its reverse (3104332110201), we get a palindrome (4124444444214).

The spelling of 1020112334013 in words is "one trillion, twenty billion, one hundred twelve million, three hundred thirty-four thousand, thirteen".