2213913047040 has 416 divisors, whose sum is σ = 7968060638400. Its totient is φ = 590364868608.

The previous prime is 2213913046979. The next prime is 2213913047189. The reversal of 2213913047040 is 407403193122.

It is a happy number.

2213913047040 is a `hidden beast` number, since 2 + 2 + 13 + 9 + 130 + 470 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2213913046986 and 2213913047004.

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, 44765046 + ... + 44814474.

Almost surely, 2^{2213913047040} is an apocalyptic number.

2213913047040 is a gapful number since it is divisible by the number (20) 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 2213913047040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3984030319200).

2213913047040 is an abundant number, since it is smaller than the sum of its proper divisors (5754147591360).

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

2213913047040 is an frugal number, since it uses more digits than its factorization.

2213913047040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49479 (or 49439 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 2213913047040 in words is "two trillion, two hundred thirteen billion, nine hundred thirteen million, forty-seven thousand, forty".