1122150450366 has 96 divisors (see below), whose sum is σ = 2658210553440. Its totient is φ = 339295852800.

The previous prime is 1122150450341. The next prime is 1122150450373. The reversal of 1122150450366 is 6630540512211.

1122150450366 is a `hidden beast` number, since 1 + 1 + 22 + 150 + 450 + 36 + 6 = 666.

It is a super-4 number, since 4×1122150450366⁴ (a number of 49 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1122150450366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 211364920 + ... + 211370228.

It is an arithmetic number, because the mean of its divisors is an integer number (27689693265).

Almost surely, 2^{1122150450366} is an apocalyptic number.

1122150450366 is an abundant number, since it is smaller than the sum of its proper divisors (1536060103074).

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

1122150450366 is a wasteful number, since it uses less digits than its factorization.

1122150450366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7482 (or 7479 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 1122150450366 its reverse (6630540512211), we get a palindrome (7752690962577).

It can be divided in two parts, 1122150 and 450366, that added together give a square (1572516 = 1254²).

The spelling of 1122150450366 in words is "one trillion, one hundred twenty-two billion, one hundred fifty million, four hundred fifty thousand, three hundred sixty-six".