1429495925383 has 4 divisors (see below), whose sum is σ = 1438962785968. Its totient is φ = 1420029064800.

The previous prime is 1429495925371. The next prime is 1429495925423. The reversal of 1429495925383 is 3835295949241.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1429495925383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1429495925983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4733430066 + ... + 4733430367.

It is an arithmetic number, because the mean of its divisors is an integer number (359740696492).

Almost surely, 2^{1429495925383} is an apocalyptic number.

1429495925383 is a deficient number, since it is larger than the sum of its proper divisors (9466860585).

1429495925383 is an equidigital number, since it uses as much as digits as its factorization.

1429495925383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9466860584.

The product of its digits is 83980800, while the sum is 64.

The spelling of 1429495925383 in words is "one trillion, four hundred twenty-nine billion, four hundred ninety-five million, nine hundred twenty-five thousand, three hundred eighty-three".