1429699169203 has 2 divisors, whose sum is σ = 1429699169204. Its totient is φ = 1429699169202.

The previous prime is 1429699169029. The next prime is 1429699169273. The reversal of 1429699169203 is 3029619969241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1429699169203 is a prime.

It is not a weakly prime, because it can be changed into another prime (1429699169273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 714849584601 + 714849584602.

It is an arithmetic number, because the mean of its divisors is an integer number (714849584602).

Almost surely, 2^{1429699169203} is an apocalyptic number.

1429699169203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1429699169203 is an equidigital number, since it uses as much as digits as its factorization.

1429699169203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11337408, while the sum is 61.

The spelling of 1429699169203 in words is "one trillion, four hundred twenty-nine billion, six hundred ninety-nine million, one hundred sixty-nine thousand, two hundred three".