1140646220033 has 32 divisors (see below), whose sum is σ = 1215388661760. Its totient is φ = 1068569187840.

The previous prime is 1140646220023. The next prime is 1140646220053. The reversal of 1140646220033 is 3300226460411.

It is not a de Polignac number, because 1140646220033 - 2¹⁴ = 1140646203649 is a prime.

It is a super-3 number, since 3×1140646220033³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140646220003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 426089891 + ... + 426092567.

It is an arithmetic number, because the mean of its divisors is an integer number (37980895680).

Almost surely, 2^{1140646220033} is an apocalyptic number.

It is an amenable number.

1140646220033 is a deficient number, since it is larger than the sum of its proper divisors (74742441727).

1140646220033 is a wasteful number, since it uses less digits than its factorization.

1140646220033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4577.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 1140646220033 in words is "one trillion, one hundred forty billion, six hundred forty-six million, two hundred twenty thousand, thirty-three".