1190749533120 has 1176 divisors, whose sum is σ = 5016605109264. Its totient is φ = 268254830592.

The previous prime is 1190749533073. The next prime is 1190749533131. The reversal of 1190749533120 is 213359470911.

1190749533120 is a `hidden beast` number, since 1 + 1 + 9 + 0 + 7 + 495 + 33 + 120 = 666.

It is a tau number, because it is divible by the number of its divisors (1176).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 834441847 + ... + 834443273.

Almost surely, 2^{1190749533120} is an apocalyptic number.

1190749533120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1190749533120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2508302554632).

1190749533120 is an abundant number, since it is smaller than the sum of its proper divisors (3825855576144).

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

1190749533120 is an equidigital number, since it uses as much as digits as its factorization.

1190749533120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549 (or 1517 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The spelling of 1190749533120 in words is "one trillion, one hundred ninety billion, seven hundred forty-nine million, five hundred thirty-three thousand, one hundred twenty".