1151577803383 has 16 divisors (see below), whose sum is σ = 1361524032000. Its totient is φ = 952992990432.

The previous prime is 1151577803359. The next prime is 1151577803423. The reversal of 1151577803383 is 3833087751511.

It is a de Polignac number, because none of the positive numbers 2^k-1151577803383 is a prime.

It is a super-2 number, since 2×1151577803383² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1151577803383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151577803303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5970508 + ... + 6160366.

It is an arithmetic number, because the mean of its divisors is an integer number (85095252000).

Almost surely, 2^{1151577803383} is an apocalyptic number.

1151577803383 is a deficient number, since it is larger than the sum of its proper divisors (209946228617).

1151577803383 is a wasteful number, since it uses less digits than its factorization.

1151577803383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219774.

The product of its (nonzero) digits is 2116800, while the sum is 52.

The spelling of 1151577803383 in words is "one trillion, one hundred fifty-one billion, five hundred seventy-seven million, eight hundred three thousand, three hundred eighty-three".