126256375070 has 16 divisors (see below), whose sum is σ = 259727400288. Its totient is φ = 43287900000.

The previous prime is 126256375061. The next prime is 126256375079. The reversal of 126256375070 is 70573652621.

126256375070 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (126256375061) and next prime (126256375079).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126256375079) 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, 901831181 + ... + 901831320.

It is an arithmetic number, because the mean of its divisors is an integer number (16232962518).

Almost surely, 2^126256375070 is an apocalyptic number.

126256375070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126256375070 is an abundant number, since it is smaller than the sum of its proper divisors (133471025218).

126256375070 is a wasteful number, since it uses less digits than its factorization.

126256375070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803662515.

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 126256375070 in words is "one hundred twenty-six billion, two hundred fifty-six million, three hundred seventy-five thousand, seventy".