2214535530 has 32 divisors (see below), whose sum is σ = 5486335488. Its totient is φ = 571492800.

The previous prime is 2214535513. The next prime is 2214535567. The reversal of 2214535530 is 355354122.

It is a super-2 number, since 2×2214535530² = 9808335227264761800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1189681 + ... + 1191540.

It is an arithmetic number, because the mean of its divisors is an integer number (171447984).

Almost surely, 2^2214535530 is an apocalyptic number.

2214535530 is an abundant number, since it is smaller than the sum of its proper divisors (3271799958).

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

2214535530 is a wasteful number, since it uses less digits than its factorization.

2214535530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381262.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2214535530 is about 47058.8517709474. The cubic root of 2214535530 is about 1303.4495230841.

Adding to 2214535530 its reverse (355354122), we get a palindrome (2569889652).

It can be divided in two parts, 22145 and 35530, that added together give a palindrome (57675).

The spelling of 2214535530 in words is "two billion, two hundred fourteen million, five hundred thirty-five thousand, five hundred thirty".