126125152606 has 8 divisors (see below), whose sum is σ = 189214935840. Its totient is φ = 63053507328.

The previous prime is 126125152603. The next prime is 126125152619. The reversal of 126125152606 is 606251521621.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126125152603) 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, 4517091 + ... + 4544926.

It is an arithmetic number, because the mean of its divisors is an integer number (23651866980).

Almost surely, 2^126125152606 is an apocalyptic number.

126125152606 is a deficient number, since it is larger than the sum of its proper divisors (63089783234).

126125152606 is an equidigital number, since it uses as much as digits as its factorization.

126125152606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9068978.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 126125152606 in words is "one hundred twenty-six billion, one hundred twenty-five million, one hundred fifty-two thousand, six hundred six".