133674320707 has 2 divisors, whose sum is σ = 133674320708. Its totient is φ = 133674320706.

The previous prime is 133674320693. The next prime is 133674320749. The reversal of 133674320707 is 707023476331.

It is a weak prime.

It is an emirp because it is prime and its reverse (707023476331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133674320707 - 2⁷ = 133674320579 is a prime.

It is not a weakly prime, because it can be changed into another prime (133674320107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66837160353 + 66837160354.

It is an arithmetic number, because the mean of its divisors is an integer number (66837160354).

Almost surely, 2^133674320707 is an apocalyptic number.

133674320707 is a deficient number, since it is larger than the sum of its proper divisors (1).

133674320707 is an equidigital number, since it uses as much as digits as its factorization.

133674320707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 444528, while the sum is 43.

The spelling of 133674320707 in words is "one hundred thirty-three billion, six hundred seventy-four million, three hundred twenty thousand, seven hundred seven".