1223966060007 has 4 divisors (see below), whose sum is σ = 1631954746680. Its totient is φ = 815977373336.

The previous prime is 1223966059951. The next prime is 1223966060029. The reversal of 1223966060007 is 7000606693221.

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

It is a cyclic number.

It is not a de Polignac number, because 1223966060007 - 2¹¹ = 1223966057959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223966067007) 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, 203994343332 + ... + 203994343337.

It is an arithmetic number, because the mean of its divisors is an integer number (407988686670).

Almost surely, 2^{1223966060007} is an apocalyptic number.

1223966060007 is a deficient number, since it is larger than the sum of its proper divisors (407988686673).

1223966060007 is an equidigital number, since it uses as much as digits as its factorization.

1223966060007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407988686672.

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 1223966060007 in words is "one trillion, two hundred twenty-three billion, nine hundred sixty-six million, sixty thousand, seven".