2214050345520 has 160 divisors (see below), whose sum is σ = 7548788846592. Its totient is φ = 533401291776.

The previous prime is 2214050345447. The next prime is 2214050345593. The reversal of 2214050345520 is 255430504122.

It is a happy number.

2214050345520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2214050345447) and next prime (2214050345593).

It is a super-3 number, since 3×2214050345520³ (a number of 38 digits) contains 333 as substring.

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, 7402632 + ... + 7695911.

Almost surely, 2^{2214050345520} is an apocalyptic number.

2214050345520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2214050345520 is an abundant number, since it is smaller than the sum of its proper divisors (5334738501072).

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

2214050345520 is a wasteful number, since it uses less digits than its factorization.

2214050345520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15098619 (or 15098613 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 2214050345520 its reverse (255430504122), we get a palindrome (2469480849642).

The spelling of 2214050345520 in words is "two trillion, two hundred fourteen billion, fifty million, three hundred forty-five thousand, five hundred twenty".