126448277010 has 64 divisors (see below), whose sum is σ = 331156629504. Its totient is φ = 30645604800.

The previous prime is 126448276961. The next prime is 126448277023. The reversal of 126448277010 is 10772844621.

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 31 ways as a sum of consecutive naturals, for example, 1178505 + ... + 1281315.

It is an arithmetic number, because the mean of its divisors is an integer number (5174322336).

Almost surely, 2^126448277010 is an apocalyptic number.

126448277010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126448277010 is an abundant number, since it is smaller than the sum of its proper divisors (204708352494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126448277010 is a wasteful number, since it uses less digits than its factorization.

126448277010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106559.

The product of its (nonzero) digits is 150528, while the sum is 42.

The spelling of 126448277010 in words is "one hundred twenty-six billion, four hundred forty-eight million, two hundred seventy-seven thousand, ten".