2216154030 has 32 divisors (see below), whose sum is σ = 5327244288. Its totient is φ = 590032800.

The previous prime is 2216153993. The next prime is 2216154097. The reversal of 2216154030 is 304516122.

2216154030 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2216154030² = 9822677369370481800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39606 + ... + 77465.

It is an arithmetic number, because the mean of its divisors is an integer number (166476384).

Almost surely, 2^2216154030 is an apocalyptic number.

2216154030 is an abundant number, since it is smaller than the sum of its proper divisors (3111090258).

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

2216154030 is a wasteful number, since it uses less digits than its factorization.

2216154030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117712.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2216154030 is about 47076.0451822368. The cubic root of 2216154030 is about 1303.7669891004.

The spelling of 2216154030 in words is "two billion, two hundred sixteen million, one hundred fifty-four thousand, thirty".