133904507707 has 2 divisors, whose sum is σ = 133904507708. Its totient is φ = 133904507706.

The previous prime is 133904507683. The next prime is 133904507731. The reversal of 133904507707 is 707705409331.

It is a balanced prime because it is at equal distance from previous prime (133904507683) and next prime (133904507731).

It is a cyclic number.

It is not a de Polignac number, because 133904507707 - 2³¹ = 131757024059 is a prime.

It is not a weakly prime, because it can be changed into another prime (133904507747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66952253853 + 66952253854.

It is an arithmetic number, because the mean of its divisors is an integer number (66952253854).

Almost surely, 2^133904507707 is an apocalyptic number.

133904507707 is a deficient number, since it is larger than the sum of its proper divisors (1).

133904507707 is an equidigital number, since it uses as much as digits as its factorization.

133904507707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 555660, while the sum is 46.

The spelling of 133904507707 in words is "one hundred thirty-three billion, nine hundred four million, five hundred seven thousand, seven hundred seven".