11632264765 has 64 divisors (see below), whose sum is σ = 16044687360. Its totient is φ = 8021664000.

The previous prime is 11632264741. The next prime is 11632264771. The reversal of 11632264765 is 56746223611.

It is not a de Polignac number, because 11632264765 - 2¹¹ = 11632262717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11195116 + ... + 11196154.

It is an arithmetic number, because the mean of its divisors is an integer number (250698240).

Almost surely, 2^11632264765 is an apocalyptic number.

It is an amenable number.

11632264765 is a deficient number, since it is larger than the sum of its proper divisors (4412422595).

11632264765 is a wasteful number, since it uses less digits than its factorization.

11632264765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234.

The product of its digits is 362880, while the sum is 43.

The spelling of 11632264765 in words is "eleven billion, six hundred thirty-two million, two hundred sixty-four thousand, seven hundred sixty-five".