1113401050125 has 64 divisors (see below), whose sum is σ = 2280245420544. Its totient is φ = 469830758400.

The previous prime is 1113401050103. The next prime is 1113401050127. The reversal of 1113401050125 is 5210501043111.

It is not a de Polignac number, because 1113401050125 - 2¹¹ = 1113401048077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113401050095 and 1113401050104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113401050127) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16279444 + ... + 16347693.

It is an arithmetic number, because the mean of its divisors is an integer number (35628834696).

Almost surely, 2^{1113401050125} is an apocalyptic number.

1113401050125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1113401050125 is an abundant number, since it is smaller than the sum of its proper divisors (1166844370419).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1113401050125 is a wasteful number, since it uses less digits than its factorization.

1113401050125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32627175 (or 32627165 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 1113401050125 its reverse (5210501043111), we get a palindrome (6323902093236).

The spelling of 1113401050125 in words is "one trillion, one hundred thirteen billion, four hundred one million, fifty thousand, one hundred twenty-five".