1120420412030 has 16 divisors (see below), whose sum is σ = 2122901833680. Its totient is φ = 424580366592.

The previous prime is 1120420412029. The next prime is 1120420412051. The reversal of 1120420412030 is 302140240211.

It is a junction number, because it is equal to n+sod(n) for n = 1120420411993 and 1120420412011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2948474579 + ... + 2948474958.

It is an arithmetic number, because the mean of its divisors is an integer number (132681364605).

Almost surely, 2^{1120420412030} is an apocalyptic number.

1120420412030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120420412030 is a deficient number, since it is larger than the sum of its proper divisors (1002481421650).

1120420412030 is a wasteful number, since it uses less digits than its factorization.

1120420412030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5896949563.

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

Adding to 1120420412030 its reverse (302140240211), we get a palindrome (1422560652241).

The spelling of 1120420412030 in words is "one trillion, one hundred twenty billion, four hundred twenty million, four hundred twelve thousand, thirty".