126725745070 has 8 divisors (see below), whose sum is σ = 228106341144. Its totient is φ = 50690298024.

The previous prime is 126725745067. The next prime is 126725745137. The reversal of 126725745070 is 70547527621.

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

It is a self number, because there is not a number n which added to its sum of digits gives 126725745070.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 6336287244 + ... + 6336287263.

It is an arithmetic number, because the mean of its divisors is an integer number (28513292643).

Almost surely, 2^126725745070 is an apocalyptic number.

126725745070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126725745070 is a deficient number, since it is larger than the sum of its proper divisors (101380596074).

126725745070 is a wasteful number, since it uses less digits than its factorization.

126725745070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12672574514.

The product of its (nonzero) digits is 823200, while the sum is 46.

The spelling of 126725745070 in words is "one hundred twenty-six billion, seven hundred twenty-five million, seven hundred forty-five thousand, seventy".