11630630012077 has 4 divisors (see below), whose sum is σ = 12031686219420. Its totient is φ = 11229573804736.

The previous prime is 11630630012033. The next prime is 11630630012087. The reversal of 11630630012077 is 77021003603611.

11630630012077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2941022633481 + 8689607378596 = 1714941^2 + 2947814^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11630630012077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11630630012087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200528103628 + ... + 200528103685.

It is an arithmetic number, because the mean of its divisors is an integer number (3007921554855).

Almost surely, 2^{11630630012077} is an apocalyptic number.

It is an amenable number.

11630630012077 is a deficient number, since it is larger than the sum of its proper divisors (401056207343).

11630630012077 is an equidigital number, since it uses as much as digits as its factorization.

11630630012077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401056207342.

The product of its (nonzero) digits is 31752, while the sum is 37.

Adding to 11630630012077 its reverse (77021003603611), we get a palindrome (88651633615688).

The spelling of 11630630012077 in words is "eleven trillion, six hundred thirty billion, six hundred thirty million, twelve thousand, seventy-seven".