11275835046 has 64 divisors (see below), whose sum is σ = 26397009408. Its totient is φ = 3143847168.

The previous prime is 11275835041. The next prime is 11275835059. The reversal of 11275835046 is 64053857211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 11275834989 and 11275835007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11275835041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2621970 + ... + 2626266.

It is an arithmetic number, because the mean of its divisors is an integer number (412453272).

Almost surely, 2^11275835046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11275835046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13198504704).

11275835046 is an abundant number, since it is smaller than the sum of its proper divisors (15121174362).

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

11275835046 is a wasteful number, since it uses less digits than its factorization.

11275835046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5805.

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 11275835046 in words is "eleven billion, two hundred seventy-five million, eight hundred thirty-five thousand, forty-six".