126004152135 has 8 divisors (see below), whose sum is σ = 201606643440. Its totient is φ = 67202214464.

The previous prime is 126004152107. The next prime is 126004152151. The reversal of 126004152135 is 531251400621.

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

It is a cyclic number.

It is not a de Polignac number, because 126004152135 - 2⁵ = 126004152103 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4200138390 + ... + 4200138419.

It is an arithmetic number, because the mean of its divisors is an integer number (25200830430).

Almost surely, 2^126004152135 is an apocalyptic number.

126004152135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

126004152135 is a deficient number, since it is larger than the sum of its proper divisors (75602491305).

126004152135 is an equidigital number, since it uses as much as digits as its factorization.

126004152135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8400276817.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 126004152135 its reverse (531251400621), we get a palindrome (657255552756).

The spelling of 126004152135 in words is "one hundred twenty-six billion, four million, one hundred fifty-two thousand, one hundred thirty-five".