1010022219 has 12 divisors (see below), whose sum is σ = 1486448496. Its totient is φ = 660643152.

The previous prime is 1010022217. The next prime is 1010022229. The reversal of 1010022219 is 9122200101.

It is not a de Polignac number, because 1010022219 - 2¹ = 1010022217 is a prime.

It is a super-2 number, since 2×1010022219² = 2040289765747367922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1010022217) 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, 1058247 + ... + 1059200.

It is an arithmetic number, because the mean of its divisors is an integer number (123870708).

Almost surely, 2^1010022219 is an apocalyptic number.

1010022219 is a deficient number, since it is larger than the sum of its proper divisors (476426277).

1010022219 is a wasteful number, since it uses less digits than its factorization.

1010022219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117506 (or 2117503 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 1010022219 is about 31780.8467319548. The cubic root of 1010022219 is about 1003.3296408538.

The spelling of 1010022219 in words is "one billion, ten million, twenty-two thousand, two hundred nineteen".