11110473770 has 32 divisors (see below), whose sum is σ = 21838152960. Its totient is φ = 4036242240.

The previous prime is 11110473767. The next prime is 11110473779. The reversal of 11110473770 is 7737401111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11110473779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65684 + ... + 162896.

It is an arithmetic number, because the mean of its divisors is an integer number (682442280).

Almost surely, 2^11110473770 is an apocalyptic number.

11110473770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11110473770 is a deficient number, since it is larger than the sum of its proper divisors (10727679190).

11110473770 is a wasteful number, since it uses less digits than its factorization.

11110473770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98270.

The product of its (nonzero) digits is 4116, while the sum is 32.

Adding to 11110473770 its reverse (7737401111), we get a palindrome (18847874881).

The spelling of 11110473770 in words is "eleven billion, one hundred ten million, four hundred seventy-three thousand, seven hundred seventy".