11477310390 has 512 divisors, whose sum is σ = 39145881600. Its totient is φ = 2358180864.

The previous prime is 11477310343. The next prime is 11477310391. The reversal of 11477310390 is 9301377411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11477310391) 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 255 ways as a sum of consecutive naturals, for example, 145282371 + ... + 145282449.

It is an arithmetic number, because the mean of its divisors is an integer number (76456800).

Almost surely, 2^11477310390 is an apocalyptic number.

11477310390 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 11477310390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19572940800).

11477310390 is an abundant number, since it is smaller than the sum of its proper divisors (27668571210).

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

11477310390 is an equidigital number, since it uses as much as digits as its factorization.

11477310390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The spelling of 11477310390 in words is "eleven billion, four hundred seventy-seven million, three hundred ten thousand, three hundred ninety".