126320348283 has 4 divisors (see below), whose sum is σ = 168427131048. Its totient is φ = 84213565520.

The previous prime is 126320348267. The next prime is 126320348299. The reversal of 126320348283 is 382843023621.

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

It is an interprime number because it is at equal distance from previous prime (126320348267) and next prime (126320348299).

It is a cyclic number.

It is not a de Polignac number, because 126320348283 - 2⁴ = 126320348267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (126320348213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21053391378 + ... + 21053391383.

It is an arithmetic number, because the mean of its divisors is an integer number (42106782762).

Almost surely, 2^126320348283 is an apocalyptic number.

126320348283 is a deficient number, since it is larger than the sum of its proper divisors (42106782765).

126320348283 is an equidigital number, since it uses as much as digits as its factorization.

126320348283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42106782764.

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 126320348283 in words is "one hundred twenty-six billion, three hundred twenty million, three hundred forty-eight thousand, two hundred eighty-three".