126442571410 has 16 divisors (see below), whose sum is σ = 227734013016. Its totient is φ = 50546498688.

The previous prime is 126442571407. The next prime is 126442571447. The reversal of 126442571410 is 14175244621.

It can be written as a sum of positive squares in 4 ways, for example, as 52307806681 + 74134764729 = 228709^2 + 272277^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 126442571410.

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, 3798837 + ... + 3831976.

Almost surely, 2^126442571410 is an apocalyptic number.

126442571410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126442571410 is a deficient number, since it is larger than the sum of its proper divisors (101291441606).

126442571410 is a wasteful number, since it uses less digits than its factorization.

126442571410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632477.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 126442571410 in words is "one hundred twenty-six billion, four hundred forty-two million, five hundred seventy-one thousand, four hundred ten".