1121073901480 has 64 divisors (see below), whose sum is σ = 2760980317200. Its totient is φ = 407149148160.

The previous prime is 1121073901457. The next prime is 1121073901501. The reversal of 1121073901480 is 841093701211.

It can be written as a sum of positive squares in 8 ways, for example, as 35730828676 + 1085343072804 = 189026^2 + 1041798^2 .

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 15 ways as a sum of consecutive naturals, for example, 17639685 + ... + 17703124.

Almost surely, 2^{1121073901480} is an apocalyptic number.

1121073901480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1121073901480 is an abundant number, since it is smaller than the sum of its proper divisors (1639906415720).

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

1121073901480 is a wasteful number, since it uses less digits than its factorization.

1121073901480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35342894 (or 35342890 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 37.

The spelling of 1121073901480 in words is "one trillion, one hundred twenty-one billion, seventy-three million, nine hundred one thousand, four hundred eighty".