1122064949444 has 12 divisors (see below), whose sum is σ = 2009279095824. Its totient is φ = 547985207784.

The previous prime is 1122064949441. The next prime is 1122064949477. The reversal of 1122064949444 is 4449494602211.

It is a super-3 number, since 3×1122064949444³ (a number of 37 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1122064949392 and 1122064949401.

It is not an unprimeable number, because it can be changed into a prime (1122064949441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3261816542 + ... + 3261816885.

It is an arithmetic number, because the mean of its divisors is an integer number (167439924652).

Almost surely, 2^{1122064949444} is an apocalyptic number.

It is an amenable number.

1122064949444 is a deficient number, since it is larger than the sum of its proper divisors (887214146380).

1122064949444 is a wasteful number, since it uses less digits than its factorization.

1122064949444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6523633474 (or 6523633472 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 1122064949444 in words is "one trillion, one hundred twenty-two billion, sixty-four million, nine hundred forty-nine thousand, four hundred forty-four".