11832064741 has 12 divisors (see below), whose sum is σ = 13802841612. Its totient is φ = 10113024768.

The previous prime is 11832064723. The next prime is 11832064747. The reversal of 11832064741 is 14746023811.

It can be written as a sum of positive squares in 2 ways, for example, as 8713289025 + 3118775716 = 93345^2 + 55846^2 .

It is not a de Polignac number, because 11832064741 - 2¹³ = 11832056549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11832064741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11832064747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324730 + ... + 359323.

It is an arithmetic number, because the mean of its divisors is an integer number (1150236801).

Almost surely, 2^11832064741 is an apocalyptic number.

It is an amenable number.

11832064741 is a deficient number, since it is larger than the sum of its proper divisors (1970776871).

11832064741 is an equidigital number, since it uses as much as digits as its factorization.

11832064741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684420 (or 684413 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 11832064741 in words is "eleven billion, eight hundred thirty-two million, sixty-four thousand, seven hundred forty-one".