1120004056546 has 16 divisors (see below), whose sum is σ = 1680918647040. Its totient is φ = 559697916960.

The previous prime is 1120004056543. The next prime is 1120004056547. The reversal of 1120004056546 is 6456504000211.

It is not an unprimeable number, because it can be changed into a prime (1120004056543) 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, 40205995 + ... + 40233841.

It is an arithmetic number, because the mean of its divisors is an integer number (105057415440).

Almost surely, 2^{1120004056546} is an apocalyptic number.

1120004056546 is a deficient number, since it is larger than the sum of its proper divisors (560914590494).

1120004056546 is a wasteful number, since it uses less digits than its factorization.

1120004056546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38049.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 1120004056546 its reverse (6456504000211), we get a palindrome (7576508056757).

The spelling of 1120004056546 in words is "one trillion, one hundred twenty billion, four million, fifty-six thousand, five hundred forty-six".