11454444615030 has 128 divisors (see below), whose sum is σ = 28885766887296. Its totient is φ = 2903786496000.

The previous prime is 11454444614959. The next prime is 11454444615077. The reversal of 11454444615030 is 3051644445411.

It is a congruent number.

It is an unprimeable number.

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 in 63 ways as a sum of consecutive naturals, for example, 13774080 + ... + 14581980.

It is an arithmetic number, because the mean of its divisors is an integer number (225670053807).

Almost surely, 2^{11454444615030} is an apocalyptic number.

11454444615030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11454444615030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14442883443648).

11454444615030 is an abundant number, since it is smaller than the sum of its proper divisors (17431322272266).

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

11454444615030 is a wasteful number, since it uses less digits than its factorization.

11454444615030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808242.

The product of its (nonzero) digits is 460800, while the sum is 42.

The spelling of 11454444615030 in words is "eleven trillion, four hundred fifty-four billion, four hundred forty-four million, six hundred fifteen thousand, thirty".