126288001008 has 120 divisors (see below), whose sum is σ = 389469832752. Its totient is φ = 37954151424.

The previous prime is 126288001003. The next prime is 126288001009. The reversal of 126288001008 is 800100882621.

126288001008 is a `hidden beast` number, since 12 + 628 + 8 + 0 + 0 + 10 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126288001001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 703941 + ... + 864932.

Almost surely, 2^126288001008 is an apocalyptic number.

126288001008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

126288001008 is an abundant number, since it is smaller than the sum of its proper divisors (263181831744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126288001008 is a wasteful number, since it uses less digits than its factorization.

126288001008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568943 (or 1568934 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

Adding to 126288001008 its reverse (800100882621), we get a palindrome (926388883629).

The spelling of 126288001008 in words is "one hundred twenty-six billion, two hundred eighty-eight million, one thousand, eight".