629103701197 has 2 divisors, whose sum is σ = 629103701198. Its totient is φ = 629103701196.

The previous prime is 629103701123. The next prime is 629103701209. The reversal of 629103701197 is 791107301926.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 555399053001 + 73704648196 = 745251^2 + 271486^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-629103701197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (629103701497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314551850598 + 314551850599.

It is an arithmetic number, because the mean of its divisors is an integer number (314551850599).

Almost surely, 2^629103701197 is an apocalyptic number.

It is an amenable number.

629103701197 is a deficient number, since it is larger than the sum of its proper divisors (1).

629103701197 is an equidigital number, since it uses as much as digits as its factorization.

629103701197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 142884, while the sum is 46.

The spelling of 629103701197 in words is "six hundred twenty-nine billion, one hundred three million, seven hundred one thousand, one hundred ninety-seven".