11540200783 has 2 divisors, whose sum is σ = 11540200784. Its totient is φ = 11540200782.

The previous prime is 11540200781. The next prime is 11540200813. The reversal of 11540200783 is 38700204511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11540200783 - 2¹ = 11540200781 is a prime.

It is a super-2 number, since 2×11540200783² (a number of 21 digits) contains 22 as substring.

Together with 11540200781, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11540200781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5770100391 + 5770100392.

It is an arithmetic number, because the mean of its divisors is an integer number (5770100392).

Almost surely, 2^11540200783 is an apocalyptic number.

11540200783 is a deficient number, since it is larger than the sum of its proper divisors (1).

11540200783 is an equidigital number, since it uses as much as digits as its factorization.

11540200783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 11540200783 in words is "eleven billion, five hundred forty million, two hundred thousand, seven hundred eighty-three".