220461153 has 12 divisors (see below), whose sum is σ = 323100624. Its totient is φ = 133612600.

The previous prime is 220461139. The next prime is 220461167. The reversal of 220461153 is 351164022.

220461153 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 (220461139) and next prime (220461167).

It is not a de Polignac number, because 220461153 - 2⁸ = 220460897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220461193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 303303 + ... + 304028.

It is an arithmetic number, because the mean of its divisors is an integer number (26925052).

Almost surely, 2^220461153 is an apocalyptic number.

It is an amenable number.

220461153 is a deficient number, since it is larger than the sum of its proper divisors (102639471).

220461153 is a wasteful number, since it uses less digits than its factorization.

220461153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607356 (or 607345 counting only the distinct ones).

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

The square root of 220461153 is about 14847.9343007706. The cubic root of 220461153 is about 604.1025813299.

The spelling of 220461153 in words is "two hundred twenty million, four hundred sixty-one thousand, one hundred fifty-three".