11055764264 has 8 divisors (see below), whose sum is σ = 20729558010. Its totient is φ = 5527882128.

The previous prime is 11055764263. The next prime is 11055764303. The reversal of 11055764264 is 46246755011.

It can be written as a sum of positive squares in only one way, i.e., 8591436100 + 2464328164 = 92690^2 + 49642^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×11055764264² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11055764263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 690985259 + ... + 690985274.

Almost surely, 2^11055764264 is an apocalyptic number.

It is an amenable number.

11055764264 is a deficient number, since it is larger than the sum of its proper divisors (9673793746).

11055764264 is a wasteful number, since it uses less digits than its factorization.

11055764264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381970539 (or 1381970535 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 11055764264 in words is "eleven billion, fifty-five million, seven hundred sixty-four thousand, two hundred sixty-four".