11249901640330 has 32 divisors (see below), whose sum is σ = 21004254018000. Its totient is φ = 4333141327872.

The previous prime is 11249901640273. The next prime is 11249901640339. The reversal of 11249901640330 is 3304610994211.

It can be written as a sum of positive squares in 8 ways, for example, as 6866962599121 + 4382939041209 = 2620489^2 + 2093547^2 .

It is not an unprimeable number, because it can be changed into a prime (11249901640339) by changing a digit.

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, 51892855 + ... + 52109194.

Almost surely, 2^{11249901640330} is an apocalyptic number.

11249901640330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11249901640330 is a deficient number, since it is larger than the sum of its proper divisors (9754352377670).

11249901640330 is a wasteful number, since it uses less digits than its factorization.

11249901640330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104002458.

The product of its (nonzero) digits is 139968, while the sum is 43.

The spelling of 11249901640330 in words is "eleven trillion, two hundred forty-nine billion, nine hundred one million, six hundred forty thousand, three hundred thirty".