126000146026 has 4 divisors (see below), whose sum is σ = 189000219042. Its totient is φ = 63000073012.

The previous prime is 126000145993. The next prime is 126000146029. The reversal of 126000146026 is 620641000621.

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

It can be written as a sum of positive squares in only one way, i.e., 106275348001 + 19724798025 = 325999^2 + 140445^2 .

It is a junction number, because it is equal to n+sod(n) for n = 126000145985 and 126000146003.

It is not an unprimeable number, because it can be changed into a prime (126000146029) 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 as a sum of consecutive naturals, namely, 31500036505 + ... + 31500036508.

Almost surely, 2^126000146026 is an apocalyptic number.

126000146026 is a deficient number, since it is larger than the sum of its proper divisors (63000073016).

126000146026 is an equidigital number, since it uses as much as digits as its factorization.

126000146026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63000073015.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 126000146026 its reverse (620641000621), we get a palindrome (746641146647).

The spelling of 126000146026 in words is "one hundred twenty-six billion, one hundred forty-six thousand, twenty-six".