1120456426212 has 48 divisors (see below), whose sum is σ = 2904944071680. Its totient is φ = 373478141664.

The previous prime is 1120456426189. The next prime is 1120456426241. The reversal of 1120456426212 is 2126246540211.

1120456426212 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 4 + 5 + 642 + 6 + 2 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10876498 + ... + 10979030.

It is an arithmetic number, because the mean of its divisors is an integer number (60519668160).

Almost surely, 2^{1120456426212} is an apocalyptic number.

1120456426212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120456426212 is an abundant number, since it is smaller than the sum of its proper divisors (1784487645468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120456426212 is a wasteful number, since it uses less digits than its factorization.

1120456426212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203729 (or 203721 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 1120456426212 in words is "one trillion, one hundred twenty billion, four hundred fifty-six million, four hundred twenty-six thousand, two hundred twelve".