1117413578650 has 12 divisors (see below), whose sum is σ = 2078389256382. Its totient is φ = 446965431440.

The previous prime is 1117413578629. The next prime is 1117413578689. The reversal of 1117413578650 is 568753147111.

It can be written as a sum of positive squares in 3 ways, for example, as 885129100969 + 232284477681 = 940813^2 + 481959^2 .

It is a super-2 number, since 2×1117413578650² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1117413578594 and 1117413578603.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11174135737 + ... + 11174135836.

Almost surely, 2^{1117413578650} is an apocalyptic number.

1117413578650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1117413578650 is a deficient number, since it is larger than the sum of its proper divisors (960975677732).

1117413578650 is a wasteful number, since it uses less digits than its factorization.

1117413578650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22348271585 (or 22348271580 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 49.

The spelling of 1117413578650 in words is "one trillion, one hundred seventeen billion, four hundred thirteen million, five hundred seventy-eight thousand, six hundred fifty".