2231846115700 has 36 divisors (see below), whose sum is σ = 4867690408812. Its totient is φ = 888206771200.

The previous prime is 2231846115689. The next prime is 2231846115769. The reversal of 2231846115700 is 75116481322.

It can be written as a sum of positive squares in 6 ways, for example, as 76340584804 + 2155505530896 = 276298^2 + 1468164^2 .

It is a super-3 number, since 3×2231846115700³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56626141 + ... + 56665540.

It is an arithmetic number, because the mean of its divisors is an integer number (135213622467).

Almost surely, 2^{2231846115700} is an apocalyptic number.

2231846115700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2231846115700 is an abundant number, since it is smaller than the sum of its proper divisors (2635844293112).

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

2231846115700 is a wasteful number, since it uses less digits than its factorization.

2231846115700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113291892 (or 113291885 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 2231846115700 in words is "two trillion, two hundred thirty-one billion, eight hundred forty-six million, one hundred fifteen thousand, seven hundred".