220150004 has 12 divisors (see below), whose sum is σ = 391792800. Its totient is φ = 108209208.

The previous prime is 220149977. The next prime is 220150009. The reversal of 220150004 is 400051022.

It is a super-2 number, since 2×220150004² = 96932048522400032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220150009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466184 + ... + 466655.

It is an arithmetic number, because the mean of its divisors is an integer number (32649400).

Almost surely, 2^220150004 is an apocalyptic number.

It is an amenable number.

220150004 is a deficient number, since it is larger than the sum of its proper divisors (171642796).

220150004 is a wasteful number, since it uses less digits than its factorization.

220150004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932902 (or 932900 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 220150004 is about 14837.4527463443. The cubic root of 220150004 is about 603.8182464107.

The spelling of 220150004 in words is "two hundred twenty million, one hundred fifty thousand, four".