2221135013340 has 72 divisors (see below), whose sum is σ = 6752790364320. Its totient is φ = 590953440384.

The previous prime is 2221135013303. The next prime is 2221135013353. The reversal of 2221135013340 is 433105311222.

2221135013340 is a `hidden beast` number, since 2 + 2 + 2 + 113 + 501 + 3 + 3 + 40 = 666.

2221135013340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13975239 + ... + 14133278.

It is an arithmetic number, because the mean of its divisors is an integer number (93788755060).

Almost surely, 2^{2221135013340} is an apocalyptic number.

2221135013340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2221135013340 is an abundant number, since it is smaller than the sum of its proper divisors (4531655350980).

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

2221135013340 is a wasteful number, since it uses less digits than its factorization.

2221135013340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28108971 (or 28108966 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The spelling of 2221135013340 in words is "two trillion, two hundred twenty-one billion, one hundred thirty-five million, thirteen thousand, three hundred forty".