126126150101 has 8 divisors (see below), whose sum is σ = 144571901760. Its totient is φ = 107787331008.

The previous prime is 126126150077. The next prime is 126126150103. The reversal of 126126150101 is 101051621621.

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

It is not a de Polignac number, because 126126150101 - 2¹⁰ = 126126149077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126126150103) 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, 26730611 + ... + 26735328.

It is an arithmetic number, because the mean of its divisors is an integer number (18071487720).

Almost surely, 2^126126150101 is an apocalyptic number.

It is an amenable number.

126126150101 is a deficient number, since it is larger than the sum of its proper divisors (18445751659).

126126150101 is an equidigital number, since it uses as much as digits as its factorization.

126126150101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53466283.

The product of its (nonzero) digits is 720, while the sum is 26.

Adding to 126126150101 its reverse (101051621621), we get a palindrome (227177771722).

The spelling of 126126150101 in words is "one hundred twenty-six billion, one hundred twenty-six million, one hundred fifty thousand, one hundred one".