11456553262 has 32 divisors (see below), whose sum is σ = 21430218240. Its totient is φ = 4462555680.

The previous prime is 11456553247. The next prime is 11456553281. The reversal of 11456553262 is 26235565411.

11456553262 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11456553262² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1253164 + ... + 1262272.

It is an arithmetic number, because the mean of its divisors is an integer number (669694320).

Almost surely, 2^11456553262 is an apocalyptic number.

11456553262 is a deficient number, since it is larger than the sum of its proper divisors (9973664978).

11456553262 is a wasteful number, since it uses less digits than its factorization.

11456553262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17296.

The product of its digits is 216000, while the sum is 40.

The spelling of 11456553262 in words is "eleven billion, four hundred fifty-six million, five hundred fifty-three thousand, two hundred sixty-two".