11030341550 has 12 divisors (see below), whose sum is σ = 20516435376. Its totient is φ = 4412136600.

The previous prime is 11030341549. The next prime is 11030341649. The reversal of 11030341550 is 5514303011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110303366 + ... + 110303465.

It is an arithmetic number, because the mean of its divisors is an integer number (1709702948).

Almost surely, 2^11030341550 is an apocalyptic number.

11030341550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11030341550 is a deficient number, since it is larger than the sum of its proper divisors (9486093826).

11030341550 is a wasteful number, since it uses less digits than its factorization.

11030341550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220606843 (or 220606838 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 11030341550 its reverse (5514303011), we get a palindrome (16544644561).

The spelling of 11030341550 in words is "eleven billion, thirty million, three hundred forty-one thousand, five hundred fifty".