1122201434 has 16 divisors (see below), whose sum is σ = 1722695040. Its totient is φ = 548115120.

The previous prime is 1122201419. The next prime is 1122201449. The reversal of 1122201434 is 4341022211.

It is an interprime number because it is at equal distance from previous prime (1122201419) and next prime (1122201449).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20774 + ... + 51729.

It is an arithmetic number, because the mean of its divisors is an integer number (107668440).

Almost surely, 2^1122201434 is an apocalyptic number.

1122201434 is a deficient number, since it is larger than the sum of its proper divisors (600493606).

1122201434 is a wasteful number, since it uses less digits than its factorization.

1122201434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72685.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1122201434 is about 33499.2751264859. The cubic root of 1122201434 is about 1039.1787877399.

Adding to 1122201434 its reverse (4341022211), we get a palindrome (5463223645).

The spelling of 1122201434 in words is "one billion, one hundred twenty-two million, two hundred one thousand, four hundred thirty-four".