11296509468 has 24 divisors (see below), whose sum is σ = 26360460672. Its totient is φ = 3765226224.

The previous prime is 11296509463. The next prime is 11296509487. The reversal of 11296509468 is 86490569211.

It is a super-2 number, since 2×11296509468² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11296509468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11296509463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197721 + ... + 248367.

It is an arithmetic number, because the mean of its divisors is an integer number (1098352528).

Almost surely, 2^11296509468 is an apocalyptic number.

It is an amenable number.

11296509468 is an abundant number, since it is smaller than the sum of its proper divisors (15063951204).

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

11296509468 is a wasteful number, since it uses less digits than its factorization.

11296509468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69241 (or 69239 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 51.

The spelling of 11296509468 in words is "eleven billion, two hundred ninety-six million, five hundred nine thousand, four hundred sixty-eight".