113212141460 has 96 divisors (see below), whose sum is σ = 271136581632. Its totient is φ = 39305185920.

The previous prime is 113212141439. The next prime is 113212141501. The reversal of 113212141460 is 64141212311.

It is a super-3 number, since 3×113212141460³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2747369 + ... + 2788271.

It is an arithmetic number, because the mean of its divisors is an integer number (2824339392).

Almost surely, 2^113212141460 is an apocalyptic number.

113212141460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113212141460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135568290816).

113212141460 is an abundant number, since it is smaller than the sum of its proper divisors (157924440172).

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

113212141460 is a wasteful number, since it uses less digits than its factorization.

113212141460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41493 (or 41491 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 113212141460 its reverse (64141212311), we get a palindrome (177353353771).

The spelling of 113212141460 in words is "one hundred thirteen billion, two hundred twelve million, one hundred forty-one thousand, four hundred sixty".