11131133010 has 32 divisors (see below), whose sum is σ = 28286174592. Its totient is φ = 2793696000.

The previous prime is 11131132979. The next prime is 11131133023. The reversal of 11131133010 is 1033113111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 10912366 + ... + 10913385.

It is an arithmetic number, because the mean of its divisors is an integer number (883942956).

Almost surely, 2^11131133010 is an apocalyptic number.

11131133010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11131133010 is an abundant number, since it is smaller than the sum of its proper divisors (17155041582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11131133010 is a wasteful number, since it uses less digits than its factorization.

11131133010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21825778.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 11131133010 its reverse (1033113111), we get a palindrome (12164246121).

The spelling of 11131133010 in words is "eleven billion, one hundred thirty-one million, one hundred thirty-three thousand, ten".