1083801005933 has 12 divisors (see below), whose sum is σ = 1211130412380. Its totient is φ = 966361262976.

The previous prime is 1083801005909. The next prime is 1083801005983. The reversal of 1083801005933 is 3395001083801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 861180288004 + 222620717929 = 927998^2 + 471827^2 .

It is not a de Polignac number, because 1083801005933 - 2⁶ = 1083801005869 is a prime.

It is a super-2 number, since 2×1083801005933² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083801005983) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88294418 + ... + 88306691.

It is an arithmetic number, because the mean of its divisors is an integer number (100927534365).

Almost surely, 2^{1083801005933} is an apocalyptic number.

It is an amenable number.

1083801005933 is a deficient number, since it is larger than the sum of its proper divisors (127329406447).

1083801005933 is a wasteful number, since it uses less digits than its factorization.

1083801005933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176601164 (or 176601145 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 1083801005933 in words is "one trillion, eighty-three billion, eight hundred one million, five thousand, nine hundred thirty-three".