126532229115 has 8 divisors (see below), whose sum is σ = 202451566608. Its totient is φ = 67483855520.

The previous prime is 126532229093. The next prime is 126532229119. The reversal of 126532229115 is 511922235621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 126532229115 - 2⁶ = 126532229051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (126532229119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4217740956 + ... + 4217740985.

It is an arithmetic number, because the mean of its divisors is an integer number (25306445826).

Almost surely, 2^126532229115 is an apocalyptic number.

126532229115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

126532229115 is a deficient number, since it is larger than the sum of its proper divisors (75919337493).

126532229115 is an equidigital number, since it uses as much as digits as its factorization.

126532229115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8435481949.

The product of its digits is 64800, while the sum is 39.

The spelling of 126532229115 in words is "one hundred twenty-six billion, five hundred thirty-two million, two hundred twenty-nine thousand, one hundred fifteen".