220150371 has 8 divisors (see below), whose sum is σ = 335467264. Its totient is φ = 125800200.

The previous prime is 220150349. The next prime is 220150387. The reversal of 220150371 is 173051022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 220150371 - 2¹¹ = 220148323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 10483351 = 220150371 / (2 + 2 + 0 + 1 + 5 + 0 + 3 + 7 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220150471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5241655 + ... + 5241696.

It is an arithmetic number, because the mean of its divisors is an integer number (41933408).

Almost surely, 2^220150371 is an apocalyptic number.

220150371 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

220150371 is a deficient number, since it is larger than the sum of its proper divisors (115316893).

220150371 is a wasteful number, since it uses less digits than its factorization.

220150371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10483361.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 220150371 is about 14837.4651136911. The cubic root of 220150371 is about 603.8185819413.

The spelling of 220150371 in words is "two hundred twenty million, one hundred fifty thousand, three hundred seventy-one".