1122210315 has 16 divisors (see below), whose sum is σ = 1995040800. Its totient is φ = 598512096.

The previous prime is 1122210277. The next prime is 1122210347. The reversal of 1122210315 is 5130122211.

It is not a de Polignac number, because 1122210315 - 2²³ = 1113821707 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4156200 + ... + 4156469.

It is an arithmetic number, because the mean of its divisors is an integer number (124690050).

Almost surely, 2^1122210315 is an apocalyptic number.

1122210315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1122210315 is a deficient number, since it is larger than the sum of its proper divisors (872830485).

1122210315 is an equidigital number, since it uses as much as digits as its factorization.

1122210315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8312683 (or 8312677 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1122210315 is about 33499.4076813307. The cubic root of 1122210315 is about 1039.1815290548.

Adding to 1122210315 its reverse (5130122211), we get a palindrome (6252332526).

The spelling of 1122210315 in words is "one billion, one hundred twenty-two million, two hundred ten thousand, three hundred fifteen".