11285764810 has 32 divisors (see below), whose sum is σ = 20682490752. Its totient is φ = 4433156160.

The previous prime is 11285764769. The next prime is 11285764829. The reversal of 11285764810 is 1846758211.

It is a super-2 number, since 2×11285764810² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97900 + ... + 179320.

It is an arithmetic number, because the mean of its divisors is an integer number (646327836).

Almost surely, 2^11285764810 is an apocalyptic number.

11285764810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11285764810 is a deficient number, since it is larger than the sum of its proper divisors (9396725942).

11285764810 is a wasteful number, since it uses less digits than its factorization.

11285764810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81678.

The product of its (nonzero) digits is 107520, while the sum is 43.

The spelling of 11285764810 in words is "eleven billion, two hundred eighty-five million, seven hundred sixty-four thousand, eight hundred ten".