126348222370 has 16 divisors (see below), whose sum is σ = 227521881720. Its totient is φ = 50518159744.

The previous prime is 126348222349. The next prime is 126348222437. The reversal of 126348222370 is 73222843621.

It can be written as a sum of positive squares in 4 ways, for example, as 40972641889 + 85375580481 = 202417^2 + 292191^2 .

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, 2616025 + ... + 2663884.

Almost surely, 2^126348222370 is an apocalyptic number.

126348222370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126348222370 is a deficient number, since it is larger than the sum of its proper divisors (101173659350).

126348222370 is a wasteful number, since it uses less digits than its factorization.

126348222370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5282309.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 126348222370 in words is "one hundred twenty-six billion, three hundred forty-eight million, two hundred twenty-two thousand, three hundred seventy".